Fluorophenylalanine
氟苯丙氨酸
🗣️ 情景例句
Aren't you hungry, Marilyn?
不饿吗， Marilyn？
He alone is happy who commands his passions.
只有控制感情的人，才会幸福。
I thought you wanted to visit your friends.
我原以为你要去拜访朋友。