999英语网 英语单词
Fluorescence的音标发音
Fluorescence
英式发音：[fl'res()ns;fl-] or [fl'rsns]
美式发音
(noun.) light emitted during absorption of radiation of some other (invisible) wavelength.
克莱尔手打
(noun.) light emitted during absorption of radiation of some other (invisible) wavelength.
克莱尔手打