翻譯footwall-英文-繁體中文詞典

n. 名詞

1. 斷層線下方的岩石部分；地質構造
   The geologist studied the footwall to understand the fault line's movement.

   地質學家研究足壁以了解斷層的運動。
2. 礦脈的底部牆壁
   The miners excavated the ore from beneath the footwall of the vein.

   礦工從脈絡的足壁下挖出了礦石。