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pigment

英 ['pɪgm(ə)nt] 美['pɪgmənt]
  • n. [物][生化] 色素;颜料
  • vt. 给…着色
  • vi. 呈现颜色

考试真题


The slugs can manufacture chlorophyll, the green pigment in plants that captures energy from sunlight, and hold these genes within their body.

2019年12月四级真题(第三套)阅读 Section C