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单词 cupferron
释义

cupferron

[ kuhp-fuh-ron, kyoop-, koop- ]
/ ˈkʌp fəˌrɒn, ˈkyup-, ˈkup- /

noun

a creamy-white crystalline substance, C6H9N3O2, used as a reagent in analytical chemistry for the detection of copper.
Also called copperon.

Origin of cupferron

<German (1909) <Latin cup(rum) copper1 + fer(rum) iron + German -on-on1

Words nearby cupferron

cup coral, CUPE, cupel, cupellation, Cupertino, cupferron, Cup Final, cupflower, cupful, cup fungus, cuphea
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
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更新时间:2024/12/23 18:39:54