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单词 thionyl
释义

thionyl

[ thahy-uh-nil ]
/ ˈθaɪ ə nɪl /

adjective Chemistry.

sulfinyl.

Origin of thionyl

1870–75; <Greek theîon sulfur + -yl

Words nearby thionyl

thion-, thionate, thionic, thionic acid, thionine, thionyl, thionyl chloride, thiopental sodium, thiophen, thiophene, thiophenol
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for thionyl

thionyl
/ (ˈθaɪənɪl) /

noun

(modifier) of, consisting of, or containing the divalent group SOa thionyl group or radical; thionyl chloride Also: sulphinyl

Word Origin for thionyl

C19 thion-, from Greek theion sulphur + -yl
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2024/9/24 21:27:04