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词汇 Plant pigment
分类 英语词汇 英语翻译词典
释义

Plant pigment

原声例句
科普小杂文

For example, plant pigments found in bright orange and red fruits and vegetables may prevent and slow the progression of eye diseases.

例如，在鲜橙色或红色水果和蔬菜中发现的植物色素可以预防和减缓眼部疾病的进展。

中文百科

生物色素 Biological pigment

（重定向自Plant pigment）
卟啉环（porphyrin ring）的化学结构，是由4个吡咯环相连而成。

生物色素是生物细胞中的一类化学物质，它们因为一些特殊的化学结构，能够对光线造成反射、干涉、散射或是吸收等效果。动物的皮肤、毛发、眼睛等部位具有不同种类色素细胞。

英语百科

Biological pigment 生物色素

（重定向自Plant pigment）
The budgerigar gets its yellow color from a psittacofulvin pigment and its green color from a combination of the same yellow pigment and blue structural color. The blue and white bird in the background lacks the yellow pigment. The dark markings on both birds are due to the black pigment eumelanin.
Space-filling model of the chlorophyll molecule.
Anthocyanin gives these pansies their purple pigmentation.
Bougainvillea bracts get their color from betalains

Biological pigments, also known simply as pigments or biochromes are substances produced by living organisms that have a color resulting from selective color absorption. Biological pigments include plant pigments and flower pigments. Many biological structures, such as skin, eyes, feathers, fur and hair contain pigments such as melanin in specialized cells called chromatophores.
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