coal bumps

英美

释义
更多

- 冲击地压
临近单词

coalmine coal coal mining under buildings coal face abutment pressure coal resource investigation Coal dust weighing feed set coal chemical industry base coal pillar and roof system coal pillars in island seam coal gas washing wastewater coal bed methane industrial Coal Management of IB House

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