Fluorescence
[ [flɔ:'res(ə)ns] ]
公共 Public
n. 荧光, 发荧光, 荧光性\\n[化] 荧光
📖 牛津释义
fluorescence
n[U]
property that a substance has of emitting light while being exposed to light or some other radiation of a shorter wavelength 荧光. Cf 参看 phosphorescence.
🗣️ 情景例句
OK. Good night.
好， 晚安。
Not bad.
不赖嘛！
Uncle Wang, may I ask you some questions, please?
王大叔，我可以问你一些问题吗？