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首页英语词典fluorescencefluorescence英英释意

fluorescence

英 [flʊə'res(ə)ns; flɔː-] 美[flʊə'rɛsns]

英英释义实用场景例句

n. 荧光；荧光性

英英释意

1. light emitted during absorption of radiation of some other (invisible) wavelength