safety arch

英美

释义
更多

- 辅助拱,安全拱,分载拱
英英释义
Noun:

an undecorated arch that is included in order to strengthen or support a construction
临近单词

safety cut safety safety planning safety assembly safety practice safety velocity safety earthing safety distance safety function safetyeducation safety barriers safety blasting

以上内容独家创作，受著作权保护，侵权必究

海词词典，十七年品牌

把海词放在桌面上，查词最方便

触屏版| 电脑版

©2003 - 2025 海词词典(Dict.cn)

立即下载

立即下载