Fif
[医][=feedback inhibition factor]反馈抑制因子
🗣️ 情景例句
You're a real Stewart!
你真是我们Stewart家的人！
Why are you always late? You're fired!
你怎么老是迟到？你被解雇了！
As the Maori had no written language, the stories of Maori history were handed down from generation to generation.
由于毛利人当时没有书面语，毛利人的历史故事是一代一代传下来的。