请输入您要查询的英文单词:
单词
keratin
释义
keratin
/ˈkerətin/
n.
any of a group of fibrous proteins occurring in hair, feathers, hoofs, claws, horns, etc.
(
出现在头发、羽毛、蹄、爪、角等里的
)
角蛋白;角质
[Greek
keras keratos
‘horn’ + -IN]
随便看
tilde
tile
tiler
tiling
till
till
till
till
tillable
tillage
till all hours
till doomsday
tiller
tiller
tiller
tilley lamp
till further notice (or orders)
till kingdom come
till the cows come home
tilt
tilt at (or fight) windmills
tilter
tilth
tilt-hammer
tilt-yard
英汉双解词典包含94788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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/6/8 2:52:02