Highwall
露天矿未开採工作面; 採矿工作面
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
One should travel out of his own country at least once.
我们至少应该离开自己的国度去旅行一次。
Yes, it's going to be dry and sunny for the next two days.
听了，未来两天天气干燥、晴朗。