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
He plays games with his daughter every night after work.
下班后他每晚都和他的女儿玩游戏。
It's nothing to get upset about.
没什么，用不着烦恼。
Excuse me! Is this your pencil-box?
请问，这是你的铅笔盒吗？