Rmw
[医]Relative Molecular Weight
🗣️ 情景例句
Is this machine washable?
这能机洗吗？
I bought it at half price.
我花了半价买来的。
Here you are. Put them on, please. You must look after your clothes.
给你们，穿上吧！你们要好好保管你们的衣服。