Hydraulicking
[采矿]水力冲挖, 水力挖土
🗣️ 情景例句
It's certainly a good idea.
这的确是个好主意。
We're working fast to try and make up for lost time.
我们正加紧工作以争取补偿失去的时间。
I got up early and bought thirty-seven cards.
我早早起了床，买来了37张明信片。