butter yellow

短语

[化] 甲基黄; 对二甲氨基偶氮苯 [医] 奶油黄

词形变化

butter yellows 复数 more butter yellow 比较级 most butter yellow 最高级

别名

butter-yellow

释义与例句

n.
  1. 1.

    A light, soft yellow colour.

    可数 不可数
  2. 2.

    An azo dye with the formula C₆H₅N₂C₆H₄N(CH₃)₂, used as a food additive in butter and margarine before its toxicity was recognized.

    可数 不可数 化学
adj.
  1. 1.

    Having a light, soft yellow colour.