Fluorescite
荧光素钠
🗣️ 情景例句
It's certainly a good idea.
这的确是个好主意。
He that has no children knows not what is love.
没有孩子的人，不懂什么叫爱。
We enjoyed ourselves very much!
谢谢你邀请我们作客。我们过得非常愉快！