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
God bless you.
上帝保佑你。
The fear of ill exceeds the ills we fear.
杞人忧天，庸人自扰。
I'm making a bookcase.
我正在做书架。