免费下载Ntt图标 | YouIcons.com

有趣的矢量插图选择并下载最新的矢量插图查看全部

下载muziek 20 daagse - muziek 20 daagse矢量标志
muziek 20 daagse矢量标志
- Like
- Like
muziek 20 daagse
标志

Like
609

Like
3.4k
下载????? - ?????矢量标志
?????矢量标志
- Like
- Like
?????
标志

Like
392

Like
46.8k
下载mexel - mexel矢量标志
mexel矢量标志
- Like
- Like
mexel
标志

Like
433

Like
90.5k
下载margreiter radsportreisen - margreiter radsportreisen矢量标志
margreiter radsportreisen矢量标志
- Like
- Like
margreiter radsportreisen
标志

Like
90

Like
53.0k
下载mb ?? - mb ??矢量标志
mb ??矢量标志
- Like
- Like
mb ??
标志

Like
517

Like
68.2k
下载mti masmedia - mti masmedia矢量标志
mti masmedia矢量标志
- Like
- Like
mti masmedia
标志

Like
688

Like
54.6k
下载?? tmn - ?? tmn矢量标志
?? tmn矢量标志
- Like
- Like
?? tmn
标志

Like
688

Like
40.8k
下载mancit 1 - mancit 1矢量标志
mancit 1矢量标志
- Like
- Like
mancit 1
标志

Like
734

Like
16.8k
下载mondowind - mondowind矢量标志
mondowind矢量标志
- Like
- Like
mondowind
标志

Like
363

Like
48.9k
下载???? - ????矢量标志
????矢量标志
- Like
- Like
????
标志

Like
73

Like
15.8k
下载metastor - metastor矢量标志
metastor矢量标志
- Like
- Like
metastor
标志

Like
645

Like
74.2k
下载??? - ???矢量标志
???矢量标志
- Like
- Like
???
标志

Like
354

Like
53.2k

<svg height="2500" viewBox="0 0 192.756 192.756" width="2500" xmlns="http://www.w3.org/2000/svg"><g clip-rule="evenodd" fill-rule="evenodd"><path d="m0 0h192.756v192.756h-192.756z" fill="#fff"/><path d="m85.626 115.979c-27.122 0-58.71-21.003-58.71-57.387 0-34.399 23.649-52.922 44.157-52.922 5.788 0 12.403 1.489 14.553 2.812 2.15-1.323 8.766-2.812 14.553-2.812 20.674 0 44.156 18.523 44.156 52.922.001 36.383-31.587 57.387-58.709 57.387zm0-14.057c23.153 0 44.487-17.531 44.487-44.488 0-24.312-17.529-39.03-30.594-37.872l2.148 2.149c3.143 3.473 8.27 12.073 8.27 21.5 0 15.215-11.742 24.807-24.311 24.807-12.403 0-24.146-9.592-24.146-24.807 0-9.427 4.961-18.026 8.27-21.5l2.149-2.149c-13.064-1.158-30.761 13.561-30.761 37.872.001 26.957 21.501 44.488 44.488 44.488zm0-47.63c4.796 0 10.254-3.308 10.254-12.403 0-8.766-5.954-15.877-10.254-18.854-4.134 2.977-10.253 10.088-10.253 18.854 0 9.095 5.623 12.403 10.253 12.403z" fill="#2566af"/><path d="m46.904 129.432 10.7 19.781v-12.938h-3.981v-6.843h15.675v6.718h-3.981v27.743h-7.713l-10.575-19.407v12.69h3.608v6.717h-15.552v-6.717h3.857v-21.026h-3.857v-6.718zm30.605 27.744v6.717h19.159v-6.717h-5.225v-21.026h3.981v6.344h6.719v-13.062h-30.232v13.062h6.717v-6.344h3.982v21.026zm32.845 0v6.717h19.283v-6.717h-5.225v-21.026h3.981v6.344h6.718v-13.062h-30.357v13.062h6.844v-6.344h3.98v21.026zm-72.158 13.986h.622v5.973h-1.12l-1.742-4.852c-.125-.25-.125-.498-.249-.871v5.723h-.622v-5.973h1.12l1.741 4.852c.125.125.125.375.249.623v-5.475zm20.9 0h.623v5.973h-1.12l-1.742-4.852c-.124-.25-.124-.498-.249-.871v5.723h-.622v-5.973h1.12l1.742 4.852c.125.125.125.375.249.623v-5.475zm57.103 0h.748v5.973h-1.119l-1.867-4.852c0-.25-.125-.498-.125-.871v5.723h-.746v-5.973h1.119l1.742 4.852a.953.953 0 0 1 .248.623zm-76.013 5.973h.747v-5.973h-.747zm2.24 0v-5.973h1.493c.498 0 1.12 0 1.369.373.373.25.498.748.498 1.244 0 .623-.125 1.244-.746 1.617-.498.125-1.12.125-1.618.125h-.249v2.613h-.747zm.746-3.112h.498c.871 0 1.493-.248 1.493-1.244 0-.994-.622-1.119-1.493-1.119h-.498zm3.608 3.112v-5.973h1.493c.498 0 .995 0 1.369.373.373.25.498.748.498 1.244 0 .623-.249 1.244-.871 1.617-.373.125-1.12.125-1.493.125h-.373v2.613h-.623zm.622-3.112h.622c.871 0 1.493-.248 1.369-1.244 0-.994-.498-1.119-1.369-1.119h-.622zm1.742 12.94v-6.096h1.493c.498 0 1.12.123 1.369.496.373.25.498.748.498 1.244 0 .623-.125 1.244-.871 1.617-.373.125-.995.125-1.493.125h-.25v2.613h-.746zm.746-3.111h.498c.871 0 1.493-.248 1.493-1.244 0-.994-.622-1.119-1.493-1.119h-.498zm45.907-6.717v-5.973h1.492c.375 0 .996 0 1.369.373.373.25.498.748.498 1.244 0 .623-.248 1.244-.871 1.617-.373.125-1.119.125-1.617.125h-.249v2.613h-.622zm.622-3.112h.497c.996 0 1.494-.248 1.494-1.244 0-.994-.623-1.119-1.369-1.119h-.622zm-43.543-2.984c1.742 0 1.991 1.617 1.991 2.984 0 1.617-.249 3.234-1.991 3.234s-1.99-1.617-1.99-3.234c0-1.367.248-2.984 1.99-2.984zm0 .496c-.995 0-1.369 1.121-1.244 2.488 0 1.742.125 2.613 1.244 2.613s1.244-.871 1.244-2.613c0-1.367-.248-2.488-1.244-2.488zm-11.57 9.207c1.742 0 1.991 1.617 1.866 2.986 0 1.74-.125 3.357-1.866 3.357s-1.991-1.617-1.991-3.357c0-1.369.125-2.986 1.991-2.986zm-.124.621c-.996 0-1.244 1.121-1.244 2.365 0 1.74.249 2.736 1.369 2.736.995 0 1.244-.996 1.244-2.736-.001-1.244-.25-2.365-1.369-2.365zm34.337-.621c1.742 0 1.99 1.617 1.99 2.986 0 1.74-.249 3.357-1.99 3.357s-1.991-1.617-1.991-3.357c0-1.369.249-2.986 1.991-2.986zm0 .621c-1.12 0-1.369 1.121-1.369 2.365 0 1.74.249 2.736 1.369 2.736s1.244-.996 1.244-2.736c0-1.244-.249-2.365-1.244-2.365zm-20.279-.621c1.742 0 1.991 1.617 1.991 2.986 0 1.74-.249 3.357-1.991 3.357s-1.866-1.617-1.991-3.357c0-1.369.249-2.986 1.991-2.986zm0 .621c-.995 0-1.244 1.121-1.244 2.365 0 1.74.125 2.736 1.244 2.736 1.12 0 1.368-.996 1.368-2.736 0-1.244-.248-2.365-1.368-2.365z"/><path d="m75.519 180.742c1.742 0 1.99 1.617 1.99 2.986 0 1.74-.249 3.357-1.99 3.357s-1.991-1.617-1.991-3.357c0-1.369.249-2.986 1.991-2.986zm0 .621c-1.12 0-1.369 1.121-1.369 2.365 0 1.74.249 2.736 1.369 2.736s1.244-.996 1.244-2.736c0-1.244-.249-2.365-1.244-2.365zm-11.944-10.201h3.857v.498h-1.618v5.475h-.621v-5.475h-1.618zm3.484 9.705h3.732v.621h-1.493v5.475h-.622v-5.475h-1.617zm.995-3.732v-5.973h3.484v.498h-2.738v1.99h2.489v.623h-2.489v2.239h2.738v.623zm8.584 0v-5.973h3.484v.498h-2.737v1.99h2.612v.623h-2.612v2.239h2.737v.623zm-3.856 0v-5.973h.622v5.35h2.612v.623zm11.943 0h-.498v-.871c-.125.621-.746.994-1.368.994-1.742 0-1.991-1.74-1.991-3.234 0-1.367.249-2.984 1.991-2.984 1.244 0 1.866.746 1.866 1.865h-.747c0-.746-.249-1.369-.995-1.369-1.368 0-1.368 1.494-1.368 2.488 0 .996 0 2.613 1.12 2.613 1.244.125 1.368-1.119 1.368-1.99h-1.244v-.623h1.866zm1.99 0h-.746v-5.973h1.492c1.244 0 2.115.25 2.115 1.617-.124.748-.498 1.244-1.244 1.369.871 0 .996.248 1.12 1.119 0 .373 0 .871.124 1.369 0 .125 0 .373.249.373v.125h-.871c-.125-.373-.125-1.121-.125-1.617 0-.498-.125-.996-.995-.996h-1.12v2.614zm0-3.235h.995c.249 0 1.12-.125 1.12-1.121 0-.994-.871-1.119-1.244-1.119h-.871zm5.474-2.861h.871l1.866 6.096h-.746l-.498-1.742h-2.115l-.374 1.742h-.746zm.373.496-.747 3.234h1.742zm-10.823 9.332h.622v6.096h-1.12l-1.742-4.852c-.124-.25-.124-.498-.249-.871v5.723h-.622v-6.096h.995l1.867 4.975c0 .125.125.375.249.623zm-10.077 6.096h.746v-6.096h-.746zm-26.623 0h-.622v-6.096h1.493c1.244 0 1.991.373 1.991 1.74 0 .748-.498 1.244-1.12 1.369.747 0 .995.248.995 1.119 0 .373.125.871.125 1.244 0 .125.124.373.249.373v.25h-.747c-.124-.498-.249-1.121-.249-1.617 0-.623-.125-1.121-.996-1.121h-1.119zm0-3.234h.995c.249 0 1.12-.125 1.12-1.121 0-1.119-.747-1.119-1.244-1.119h-.871zm13.933 3.234h-.747v-6.096h1.493c1.368 0 2.115.373 2.115 1.74-.124.748-.498 1.244-1.244 1.369.871 0 1.12.248 1.12 1.119 0 .373 0 .871.124 1.244 0 .125.125.373.249.373v.25h-.746c-.249-.498-.249-1.121-.249-1.617 0-.623-.125-1.121-.995-1.121h-1.12zm0-3.234h.995c.249 0 1.12-.125 1.12-1.121 0-1.119-.747-1.119-1.244-1.119h-.871zm5.474-2.862h.871l1.991 6.096h-.747l-.498-1.742h-2.115l-.498 1.742h-.746zm.498.496-.871 3.236h1.866zm44.663-10.201h.869l1.867 5.973h-.746l-.373-1.742h-2.115l-.498 1.742h-.746zm.373.373-.746 3.234h1.74zm-9.953 5.6v-5.973h.746v2.488h2.241v-2.488h.621v5.973h-.621v-2.987h-2.241v2.987zm60.463-5.973h.621v5.973h-1.119l-1.742-4.852c-.123-.25-.123-.498-.248-.871v5.723h-.623v-5.973h.996l1.865 4.852c0 .125.125.375.25.623zm-17.293 5.973v-5.973h1.492c.498 0 1.119 0 1.494.373.248.25.373.748.373 1.244 0 .623-.125 1.244-.748 1.617-.496.125-1.119.125-1.617.125h-.248v2.613h-.746zm.746-3.112h.498c.994 0 1.492-.248 1.492-1.244 0-.994-.621-1.119-1.369-1.119h-.621zm10.327-2.984c1.742 0 1.99 1.617 1.865 2.984 0 1.617-.123 3.234-1.865 3.234s-1.99-1.617-1.99-3.234c-.001-1.367.122-2.984 1.99-2.984zm-.125.496c-.994 0-1.244 1.121-1.244 2.488 0 1.742.25 2.613 1.369 2.613.996 0 1.244-.871 1.244-2.613 0-1.367-.248-2.488-1.369-2.488zm-28.614-.373h3.733v.498h-1.494v5.475h-.747v-5.475h-1.492zm4.604 5.973v-5.973h3.482v.498h-2.736v1.99h2.488v.623h-2.488v2.239h2.736v.623zm8.584 0v-5.973h3.359v.498h-2.738v1.99h2.613v.623h-2.613v2.239h2.738v.623zm23.761 0v-5.973h3.36v.498h-2.738v1.99h2.613v.623h-2.613v2.239h2.738v.623zm-27.619 0v-5.973h.623v5.35h2.612v.623zm12.69 0v-5.973h.623v2.488h2.363v-2.488h.621v5.973h-.621v-2.987h-2.363v2.987zm-29.237 0v-5.973h1.617c1.867 0 2.115 1.494 2.115 2.986 0 1.369-.373 2.986-1.99 2.986h-1.742zm.624-.623h1.119c.996 0 1.369-.746 1.244-2.488 0-1.367-.248-2.363-1.244-2.363h-1.119zm-81.24 6.22c0-.746-.249-1.369-1.12-1.369-1.12 0-1.12 1.617-1.12 2.488 0 .748 0 2.613 1.12 2.613.871 0 .995-.623 1.12-1.369v-.373h.622v.373c0 .498 0 .871-.374 1.244-.249.498-.746.746-1.244.746-1.867 0-1.991-1.865-1.991-3.234 0-1.367.249-3.109 1.991-3.109 1.12 0 1.742.871 1.617 1.99z"/></g></svg>

data:image/svg+xml;base64,<svg height="2500" viewBox="0 0 192.756 192.756" width="2500" xmlns="http://www.w3.org/2000/svg"><g clip-rule="evenodd" fill-rule="evenodd"><path d="m0 0h192.756v192.756h-192.756z" fill="#fff"/><path d="m85.626 115.979c-27.122 0-58.71-21.003-58.71-57.387 0-34.399 23.649-52.922 44.157-52.922 5.788 0 12.403 1.489 14.553 2.812 2.15-1.323 8.766-2.812 14.553-2.812 20.674 0 44.156 18.523 44.156 52.922.001 36.383-31.587 57.387-58.709 57.387zm0-14.057c23.153 0 44.487-17.531 44.487-44.488 0-24.312-17.529-39.03-30.594-37.872l2.148 2.149c3.143 3.473 8.27 12.073 8.27 21.5 0 15.215-11.742 24.807-24.311 24.807-12.403 0-24.146-9.592-24.146-24.807 0-9.427 4.961-18.026 8.27-21.5l2.149-2.149c-13.064-1.158-30.761 13.561-30.761 37.872.001 26.957 21.501 44.488 44.488 44.488zm0-47.63c4.796 0 10.254-3.308 10.254-12.403 0-8.766-5.954-15.877-10.254-18.854-4.134 2.977-10.253 10.088-10.253 18.854 0 9.095 5.623 12.403 10.253 12.403z" fill="#2566af"/><path d="m46.904 129.432 10.7 19.781v-12.938h-3.981v-6.843h15.675v6.718h-3.981v27.743h-7.713l-10.575-19.407v12.69h3.608v6.717h-15.552v-6.717h3.857v-21.026h-3.857v-6.718zm30.605 27.744v6.717h19.159v-6.717h-5.225v-21.026h3.981v6.344h6.719v-13.062h-30.232v13.062h6.717v-6.344h3.982v21.026zm32.845 0v6.717h19.283v-6.717h-5.225v-21.026h3.981v6.344h6.718v-13.062h-30.357v13.062h6.844v-6.344h3.98v21.026zm-72.158 13.986h.622v5.973h-1.12l-1.742-4.852c-.125-.25-.125-.498-.249-.871v5.723h-.622v-5.973h1.12l1.741 4.852c.125.125.125.375.249.623v-5.475zm20.9 0h.623v5.973h-1.12l-1.742-4.852c-.124-.25-.124-.498-.249-.871v5.723h-.622v-5.973h1.12l1.742 4.852c.125.125.125.375.249.623v-5.475zm57.103 0h.748v5.973h-1.119l-1.867-4.852c0-.25-.125-.498-.125-.871v5.723h-.746v-5.973h1.119l1.742 4.852a.953.953 0 0 1 .248.623zm-76.013 5.973h.747v-5.973h-.747zm2.24 0v-5.973h1.493c.498 0 1.12 0 1.369.373.373.25.498.748.498 1.244 0 .623-.125 1.244-.746 1.617-.498.125-1.12.125-1.618.125h-.249v2.613h-.747zm.746-3.112h.498c.871 0 1.493-.248 1.493-1.244 0-.994-.622-1.119-1.493-1.119h-.498zm3.608 3.112v-5.973h1.493c.498 0 .995 0 1.369.373.373.25.498.748.498 1.244 0 .623-.249 1.244-.871 1.617-.373.125-1.12.125-1.493.125h-.373v2.613h-.623zm.622-3.112h.622c.871 0 1.493-.248 1.369-1.244 0-.994-.498-1.119-1.369-1.119h-.622zm1.742 12.94v-6.096h1.493c.498 0 1.12.123 1.369.496.373.25.498.748.498 1.244 0 .623-.125 1.244-.871 1.617-.373.125-.995.125-1.493.125h-.25v2.613h-.746zm.746-3.111h.498c.871 0 1.493-.248 1.493-1.244 0-.994-.622-1.119-1.493-1.119h-.498zm45.907-6.717v-5.973h1.492c.375 0 .996 0 1.369.373.373.25.498.748.498 1.244 0 .623-.248 1.244-.871 1.617-.373.125-1.119.125-1.617.125h-.249v2.613h-.622zm.622-3.112h.497c.996 0 1.494-.248 1.494-1.244 0-.994-.623-1.119-1.369-1.119h-.622zm-43.543-2.984c1.742 0 1.991 1.617 1.991 2.984 0 1.617-.249 3.234-1.991 3.234s-1.99-1.617-1.99-3.234c0-1.367.248-2.984 1.99-2.984zm0 .496c-.995 0-1.369 1.121-1.244 2.488 0 1.742.125 2.613 1.244 2.613s1.244-.871 1.244-2.613c0-1.367-.248-2.488-1.244-2.488zm-11.57 9.207c1.742 0 1.991 1.617 1.866 2.986 0 1.74-.125 3.357-1.866 3.357s-1.991-1.617-1.991-3.357c0-1.369.125-2.986 1.991-2.986zm-.124.621c-.996 0-1.244 1.121-1.244 2.365 0 1.74.249 2.736 1.369 2.736.995 0 1.244-.996 1.244-2.736-.001-1.244-.25-2.365-1.369-2.365zm34.337-.621c1.742 0 1.99 1.617 1.99 2.986 0 1.74-.249 3.357-1.99 3.357s-1.991-1.617-1.991-3.357c0-1.369.249-2.986 1.991-2.986zm0 .621c-1.12 0-1.369 1.121-1.369 2.365 0 1.74.249 2.736 1.369 2.736s1.244-.996 1.244-2.736c0-1.244-.249-2.365-1.244-2.365zm-20.279-.621c1.742 0 1.991 1.617 1.991 2.986 0 1.74-.249 3.357-1.991 3.357s-1.866-1.617-1.991-3.357c0-1.369.249-2.986 1.991-2.986zm0 .621c-.995 0-1.244 1.121-1.244 2.365 0 1.74.125 2.736 1.244 2.736 1.12 0 1.368-.996 1.368-2.736 0-1.244-.248-2.365-1.368-2.365z"/><path d="m75.519 180.742c1.742 0 1.99 1.617 1.99 2.986 0 1.74-.249 3.357-1.99 3.357s-1.991-1.617-1.991-3.357c0-1.369.249-2.986 1.991-2.986zm0 .621c-1.12 0-1.369 1.121-1.369 2.365 0 1.74.249 2.736 1.369 2.736s1.244-.996 1.244-2.736c0-1.244-.249-2.365-1.244-2.365zm-11.944-10.201h3.857v.498h-1.618v5.475h-.621v-5.475h-1.618zm3.484 9.705h3.732v.621h-1.493v5.475h-.622v-5.475h-1.617zm.995-3.732v-5.973h3.484v.498h-2.738v1.99h2.489v.623h-2.489v2.239h2.738v.623zm8.584 0v-5.973h3.484v.498h-2.737v1.99h2.612v.623h-2.612v2.239h2.737v.623zm-3.856 0v-5.973h.622v5.35h2.612v.623zm11.943 0h-.498v-.871c-.125.621-.746.994-1.368.994-1.742 0-1.991-1.74-1.991-3.234 0-1.367.249-2.984 1.991-2.984 1.244 0 1.866.746 1.866 1.865h-.747c0-.746-.249-1.369-.995-1.369-1.368 0-1.368 1.494-1.368 2.488 0 .996 0 2.613 1.12 2.613 1.244.125 1.368-1.119 1.368-1.99h-1.244v-.623h1.866zm1.99 0h-.746v-5.973h1.492c1.244 0 2.115.25 2.115 1.617-.124.748-.498 1.244-1.244 1.369.871 0 .996.248 1.12 1.119 0 .373 0 .871.124 1.369 0 .125 0 .373.249.373v.125h-.871c-.125-.373-.125-1.121-.125-1.617 0-.498-.125-.996-.995-.996h-1.12v2.614zm0-3.235h.995c.249 0 1.12-.125 1.12-1.121 0-.994-.871-1.119-1.244-1.119h-.871zm5.474-2.861h.871l1.866 6.096h-.746l-.498-1.742h-2.115l-.374 1.742h-.746zm.373.496-.747 3.234h1.742zm-10.823 9.332h.622v6.096h-1.12l-1.742-4.852c-.124-.25-.124-.498-.249-.871v5.723h-.622v-6.096h.995l1.867 4.975c0 .125.125.375.249.623zm-10.077 6.096h.746v-6.096h-.746zm-26.623 0h-.622v-6.096h1.493c1.244 0 1.991.373 1.991 1.74 0 .748-.498 1.244-1.12 1.369.747 0 .995.248.995 1.119 0 .373.125.871.125 1.244 0 .125.124.373.249.373v.25h-.747c-.124-.498-.249-1.121-.249-1.617 0-.623-.125-1.121-.996-1.121h-1.119zm0-3.234h.995c.249 0 1.12-.125 1.12-1.121 0-1.119-.747-1.119-1.244-1.119h-.871zm13.933 3.234h-.747v-6.096h1.493c1.368 0 2.115.373 2.115 1.74-.124.748-.498 1.244-1.244 1.369.871 0 1.12.248 1.12 1.119 0 .373 0 .871.124 1.244 0 .125.125.373.249.373v.25h-.746c-.249-.498-.249-1.121-.249-1.617 0-.623-.125-1.121-.995-1.121h-1.12zm0-3.234h.995c.249 0 1.12-.125 1.12-1.121 0-1.119-.747-1.119-1.244-1.119h-.871zm5.474-2.862h.871l1.991 6.096h-.747l-.498-1.742h-2.115l-.498 1.742h-.746zm.498.496-.871 3.236h1.866zm44.663-10.201h.869l1.867 5.973h-.746l-.373-1.742h-2.115l-.498 1.742h-.746zm.373.373-.746 3.234h1.74zm-9.953 5.6v-5.973h.746v2.488h2.241v-2.488h.621v5.973h-.621v-2.987h-2.241v2.987zm60.463-5.973h.621v5.973h-1.119l-1.742-4.852c-.123-.25-.123-.498-.248-.871v5.723h-.623v-5.973h.996l1.865 4.852c0 .125.125.375.25.623zm-17.293 5.973v-5.973h1.492c.498 0 1.119 0 1.494.373.248.25.373.748.373 1.244 0 .623-.125 1.244-.748 1.617-.496.125-1.119.125-1.617.125h-.248v2.613h-.746zm.746-3.112h.498c.994 0 1.492-.248 1.492-1.244 0-.994-.621-1.119-1.369-1.119h-.621zm10.327-2.984c1.742 0 1.99 1.617 1.865 2.984 0 1.617-.123 3.234-1.865 3.234s-1.99-1.617-1.99-3.234c-.001-1.367.122-2.984 1.99-2.984zm-.125.496c-.994 0-1.244 1.121-1.244 2.488 0 1.742.25 2.613 1.369 2.613.996 0 1.244-.871 1.244-2.613 0-1.367-.248-2.488-1.369-2.488zm-28.614-.373h3.733v.498h-1.494v5.475h-.747v-5.475h-1.492zm4.604 5.973v-5.973h3.482v.498h-2.736v1.99h2.488v.623h-2.488v2.239h2.736v.623zm8.584 0v-5.973h3.359v.498h-2.738v1.99h2.613v.623h-2.613v2.239h2.738v.623zm23.761 0v-5.973h3.36v.498h-2.738v1.99h2.613v.623h-2.613v2.239h2.738v.623zm-27.619 0v-5.973h.623v5.35h2.612v.623zm12.69 0v-5.973h.623v2.488h2.363v-2.488h.621v5.973h-.621v-2.987h-2.363v2.987zm-29.237 0v-5.973h1.617c1.867 0 2.115 1.494 2.115 2.986 0 1.369-.373 2.986-1.99 2.986h-1.742zm.624-.623h1.119c.996 0 1.369-.746 1.244-2.488 0-1.367-.248-2.363-1.244-2.363h-1.119zm-81.24 6.22c0-.746-.249-1.369-1.12-1.369-1.12 0-1.12 1.617-1.12 2.488 0 .748 0 2.613 1.12 2.613.871 0 .995-.623 1.12-1.369v-.373h.622v.373c0 .498 0 .871-.374 1.244-.249.498-.746.746-1.244.746-1.867 0-1.991-1.865-1.991-3.234 0-1.367.249-3.109 1.991-3.109 1.12 0 1.742.871 1.617 1.99z"/></g></svg>

下载Ntt矢量(SVG)图标

通过下载YouIcons矢量标志，表示你同意我们的使用条款.

标志 :

订阅图形下载方案

订阅图形下载方案