Fluorone
荧光酮, 3 -异咕吨酮
🗣️ 情景例句
I can't wait!
我盼望着那个时候！
Marry in lent, and you'll live to repent.
借债结婚，后悔一生。
Yes. You should never keep fish in a small round bowl.
错不了。你绝不能把鱼养在一个小圆缸里。