Mmf
[电] 微微法
🏥 医学释义
最大呼气中期流速
🗣️ 情景例句
My car's in the shop.
我的车在修理店里。
He that will eat the nut must first crack the shell.
欲所得，必先劳。
We need it in our office by next Monday.
下星期一以前要送到我们公司。