Fluorescence
[ [fl?:'res(?)ns] ]
公共 Public
n. 熒光, 發(fā)熒光, 熒光性\\n[化] 熒光
?? 牛津釋義
fluorescence
n[U]
property that a substance has of emitting light while being exposed to light or some other radiation of a shorter wavelength 熒光. Cf 參看 phosphorescence.
??? 情景例句
Before we go to the gallery,
在我們?nèi)ギ嬂戎?/div>
Your shoe lace is loose.
你的鞋帶松了。
You could save a lot if you would order a little more.
如果你單子下得多一點，可以省不少的錢。