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单词 twitchell process
释义 twitch·ell process
\ˈtwichəl-\ noun
Usage: usually capitalized T
Etymology: after Ernst Twitchell died 1929 American chemist
: a process for the acid hydrolysis of fats into fatty acids and glycerol that employs live steam and a Twitchell reagent as catalyst
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更新时间:2025/3/13 1:55:24