Hydroextraction
水力冲挖; 水力开採
🗣️ 情景例句
We have around 3,000 workers.
大约有3000名职工。
Stop beating around the bush and tell me who won.
不要东拉西扯了，告诉我谁赢了。
I was able to tell him that he had pulled out the wrong tooth.
我总算有可能告诉他，他拔错了牙。