• “thioindigo”的英文意思

    “thioindigo”的英文意思

    单词 thioindigo 释义 thioindigo|andg|[f. thio- + indigo n. (a.).]A red vat dye in which the two imino groups of indigotin are replaced by sulphur atoms; also, any of various derivatives of this also used as dyes.1906Textile Colorist XXVIII. 321/1 Messrs....

    2026-02-10
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