opencast
adj [usu attrib 通常作定语]
(of mines or mining) at or from a level near the earth's surface (指矿或采矿)露天开采的
opencast coal-mining 露天采煤. Cf 参看 deep-mined (deep2).
🗣️ 情景例句
I know. I know. I'm really sorry.
我知道 我知道。真的很抱歉。
How did you break your leg?
你怎么弄断了腿?
So when it's spring in China, it is autumn in Australia.