Metakentrin
促黃體(激)素
??? 情景例句
I don't know.
我也說不上來。
Older and wiser.
越老越聰明。
If she finds out you spilled ink on her coat, she'll blow her stack.
如果她發現你在她上衣上灑了墨水，她會大發脾氣的。