Coalfaces
n. （煤矿井里的）采煤工作面, 采掘面( coalface的复数形式 )
🗣️ 情景例句
They're very kind to the animals.
他们照料动物很细心的。
He can't come and he sends his apologies.
他为他的不能前来致歉。
Exploring really deep caves is not a task for the Sunday afternoon rambler.
探测非常深的洞穴不是那些在星期日下午漫步的人所能胜任的。