Carvone
香芹酮
??? 情景例句
The advanced exercise class is not so easy, huh?
高級健身班不是那么容易吧， 對不對？
A man is not good or bad for one action.
判斷人的好壞不能憑一次行為。
Excuse me. I've lost my cat. Have you seen it anywhere?
打擾了。我的貓丟了，你在哪見過嗎？