| 释义 |
〔mine〕To dig a mine in (the earth) to obtain ore or minerals.开矿：在（地下）开矿以获得矿石或矿物〔surface〕To work or dig a mine at or near the surface of the ground.在地面工作：在地面上（或近地面处）工作或开矿〔mine〕To excavate the earth for the purpose of extracting ore or minerals.开矿，采矿：为开采矿石或矿物而挖掘土地 |