Cstec
abbr. China Science and Technology Exchange Centre 中国科技交流中心
🗣️ 情景例句
I would like a side order of ...
我想再另点一些……
I won't argue with you,but I think you're being unfair.
我不会与你争论，但是我认为你不公平。
I had a very good seat.
我的座位很好，