Cattani's senum
[医] 卡塔尼氏血清
🗣️ 情景例句
Do you know a faster route to ...
你知道去……的近路吗？
You give me the money. I'll get you the goods.
一手交钱，一手交货。
I believe we should buy the smaller one.
我认为我们应该买较小的机子。