vat dye

短语

[化] 还原染料

词形变化

vat dyes 复数 vat dyes

释义与例句

n.
  1. 1.

    Any of a class of dyes, many based on indigo, in which a soluble form is used to impregnate a fibre or fabric and is then converted to an insoluble form.

词汇关系

名词

上位词 2

dye dyestuff