Bdnf
abbr. 腦源性神經營養因子
??? 情景例句
I'm so excited!
我好興奮！
He that lies down with dogs must rise up with fleas.
近朱者赤，近墨者黑。
You can see how it is now. I can't possibly wear it.
你可以看看它現在成了什么樣子了。我不可能穿它了。