Resistac
瑞西斯达克铜铝合金
🗣️ 情景例句
To do what?
做什么呢？
I'm afraid you will miss your bus.
我怕你会错过公共汽车。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。