Coalmining
(coalmine 的现在分词) n. 煤坑, 竖井, 煤矿
🗣️ 情景例句
Is he still in his office?
他还在办公室吗？
I'll be late, mom. I have to work.
妈，我要迟到了。我有工作了。
In 1963 a Lancaster bomber crashed on Wallis Island,
1963年，一架兰开斯特轰炸机在瓦立斯岛毁。