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单词 depside
释义

depside

[ dep-sahyd, -sid ]
/ ˈdɛp saɪd, -sɪd /

noun Chemistry.

any of a group of esters formed from two or more phenol carboxylic acid molecules.

Origin of depside

1905–10; <Greek déps(ein) to tan, soften + -ide

Words nearby depside

deprived, deprofessionalize, de profundis, deprogram, deprogramme, depside, dept., Deptford, Deptford pink, depth, depth charge
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for depside

depside
/ (ˈdɛpsaɪd, -sɪd) /

noun

any ester formed by the condensation of the carboxyl group of one phenolic carboxylic acid with the hydroxyl group of another, found in plant cells

Word Origin for depside

C20: deps-, from Greek depsein to knead + -ide
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:2024/11/11 14:22:21