Lvf
[医][=left ventricular failure]左心室衰竭
🗣️ 情景例句
You can't do that! it's against the rules.
你不能那么做！ 那是违反规定的。
The German quotation is lower than yours.
德国报价比你们的低。
Which hammer? This one?
哪一把？是这把吗？