Fluorophenylalanine
氟苯丙氨酸
🗣️ 情景例句
Hi, Dad. Everything's fine.
嗨 ，爸爸。一切都好。
Don't you think she's cute?
你不认为她很可爱吗？
I was wondering if you were doing anything this weekend.
我想知道这个周末你有什么要做。