单词 melanin 释义 melanin Chem. and Phys.|mlnn|[f. Gr. -, black + -in1.]The black pigment in the retina, choroid, hair, epidermis, etc. of coloured races of man or melanic varieties of animals. Also, the black pigment developed in certain diseases. Also...
单词 melanin 释义 melanin n (biology 生) dark pigment found in the skin, hair, etc of humans and animals (人和动物的皮肤、 毛发等上的)黑(色)素. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。 ...