Unisar
联合(石油公司)芳烃饱和(法)
🗣️ 情景例句
I haven't got a clue on how to spend the National Day holiday.
如何度过国庆假期我还没有一点头绪。
If you want my advice,I don't think you should go.
如果你想要我的忠告，我不认为你应该去。
When did you last go to the seaside?
你上一次是什么时候去海滨的？