Tcs
[化] 四环素类抗生素
🗣️ 情景例句
Well ... I feel fine about it. Why shouldn't I?
嗯……我觉得不错。为什么不呢？
My brother gets up later than I do.
与我做比，我的兄弟晚起床。
What do you have to do round the house when you're at home?
你在家时得做些什么家务事？