英语词汇“deep-trough open pit”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	deep-trough open pit
释义	deep-trough open pit 凹陷露天矿
随便看	benched subgrade bench engine lathe bencher benchers benchership bencherships benches bench excavation bench face bench-face driving method bench fees bench filing and sawing machine bench floor bench flume bench formwork bench gang drilling machine bench gauge bench gravel bench grinder bench-grinder bench grinders bench grinding machine bench group bench hammer bench hand 趾2 趾4 趾踵相接趾踵相错趾高气扬趿跀跁跂跂2 寝苦シイ寝袋寝装寝覚め寝覚めが悪い寝覚め月寝覚メ寝覚メ月寝言寝起き