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
Let's go to the movies.
我们去看电影吧。
Idleness is the key of beggary, and the root of all evil.
懒惰是行乞的敲门砖，是万恶的根源。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。