block beam

英美

释义
更多

- 预应力块梁
临近单词

blockers block block signal system block macromolecule block suballocation block frame address blocking impression blockading boundary block dement method block mining system block- type pilot blocking resistance

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