Fluorescamine
荧光胺
🗣️ 情景例句
Thanks. I'm on my way over.
谢谢， 我马上就来。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
This morning, however, a firemen accidentally discovered the cause.
然而今天上午，一个消防队员偶然发现了起火的原因。