采石场通过挖掘、切割或爆破岩石来获取石料的露天坑道或洞

采石场通过挖掘、切割或爆破岩石来获取石料的露天坑道或洞的英文翻译

基本释义

• An open excavation or pit from which stone is obtained by digging, cutting, or blasting.