露天地下开采的英文单词

“露天地下开采”对应的英文单词有：open pit and underground mine ，一共1个，具体意思及用法如下：

open pit and underground mine露天地下开采

与露天地下开采相关的短语

露天地下联合开采combined surface and underground mining;Surface and underground combined mining

露天转地下开采transferred underground mining from open-pit

露天与地下联合开采combined underground and opencast mining