Serosamucin
[医] 浆膜粘蛋白
🗣️ 情景例句
Charley Rafer--you look as young as ever. Charley Rafer
你还像当年那样年轻。
The waiter serves only the best food, of course.
当然，侍者只端来最佳的膳食。
Our vicar is always raising money for one cause or another,
我们教区的牧师总是为各种各样的事筹集资金。