Quarriable
可以露天采掘的
🗣️ 情景例句
I feel as though I have been standing here for 50 days.
可我感觉像是在这里站了50天。
I really don't know.
我真的不知道。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。