Fluorescite
荧光素钠
🗣️ 情景例句
I'm really sorry to hear about that.
听到这个消息真让我感到难过。
We've already had a big demand for this product.
这种产品我们已有很大的需要求量。
The crowd broke into cheers and the drunk bowed.
然而，此时已有3个人进入斗牛场，迅速把醉汉拉到安全的地方。