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2 definitions found

From: DICT.TW English-Chinese Medical Dictionary 英漢醫學字典

 ura·nin /ˈjʊrənən/ 名詞
 熒光素鈉

From: Webster's Revised Unabridged Dictionary (1913)

 U·ra·nin n. Chem. An alkaline salt of fluorescein, obtained as a brownish red substance, which is used as a dye; -- so called from the peculiar yellowish green fluorescence (resembling that of uranium glass) of its solutions. See Fluorescein.
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