Opencast
a. 露天开采的
📖 牛津释义
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
Congratulations, Michelle! That's something!
恭喜 ，Michelle！太好了！
Diseases come on horseback, but go away on foot.
病来如山倒，病去如抽丝。
It's not as cold as it was yesterday.
今天不想昨天那么冷。