keratin
US /ˈker.ə.tɪn/
UK /ˈker.ə.tɪn/
名词
角蛋白
a fibrous protein forming the main structural constituent of hair, feathers, hoofs, claws, horns, etc.
示例:
•
Hair is primarily composed of keratin.
头发主要由角蛋白组成。
•
Many nail and hair products contain added keratin to strengthen them.
许多指甲和头发产品都含有添加的角蛋白以增强它们。
相关词: