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单词 crystal violet
释义

crystal violet

noun

: a triphenylmethane dye found in gentian violet

Example Sentences

Recent Examples on the Web That thick layer of peptidoglycan helps hold in a purple dye called crystal violet. Beth Mole, Ars Technica, 16 Aug. 2019 By contrast, cells with more complex cell walls consisting of a relatively thin layer of peptidoglycan plus an outer membrane don’t hold in crystal violet as well. Beth Mole, Ars Technica, 16 Aug. 2019

Word History

First Known Use

1885, in the meaning defined above

Medical Definition

crystal violet

noun

: a triphenylmethane dye found in gentian violet

called also methylrosaniline chloride

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更新时间:2025/2/27 18:37:47