Drivage
[采矿](巷道)掘进
🗣️ 情景例句
What's all the cheering about?
这么高兴是为什么？
We think your X200 meets our requirements.
我们认为贵方X200型符合我们的要求。
I can't find it. There are just a few loose coins at the back of the drawer.
我也找不到。在抽屉底只有一些零散的钱币。