Bipeptid
[医] 二肽
🗣️ 情景例句
I mean...my brother'll be really glad to see you!
我的意思是我哥哥见到你会非常高兴。
Fair faces need no paint.
貌美毋须修饰。
The undulating waves of the open sea are generated by three natural causes:
海浪是由三个自然因素形成的：