colouring matter的意思|示意
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英 / /
colouring matter相关例句
A soluble colouring matter, as opposed to pigments, which are insoluble.
可溶性的色剂, 有别于不能溶解的颜料.
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Dye A soluble colouring matter, as opposed to pigments which are insoluble.
染料:可溶性的色剂, 有别于不能溶解的颜料.
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