Propionic
[医]丙酸的
🗣️ 情景例句
Yes, I'm ready.
是的，我想好了。
If y ou lose your job I'll lose mine, so we're in the same boat.
如果你失去工作，我也会失去的，所以我们处境相同。
They were glad of the examination being over.
他们为考试结束了而高兴。