madrier是什么意思 madrier在线中文翻译

madrier ['mædriә]

中文翻译
1
军用厚橡木板
英语释义
1
n. A thick plank, used for several mechanical purposes
2
n. A plank to receive the mouth of a petard, with which it is
3
applied to anything intended to be broken down.
4
n. A plank or beam used for supporting the earth in mines or
5
fortifications.