请输入您要查询的英文单词:
单词
keratin
释义
kera·tin
BrE
/
ˈkerətɪn
/
NAmE
/
ˈkerətɪn
/
noun
[
U
]
(
biology
生物
)
a
protein
that
forms
hair
,
feathers
,
horns
,
hoofs
,
etc
.
(发、羽、角、蹄等的)角蛋白
随便看
figure on sb doing sth
figure on (sb/sth) doing sth
figure on (sb/sth) doing sth
figure on sth
figure out
figure out sb
figure out sb/sth
figure out sth
figurer
figurers
figures
figure sb out
figure sb/sth out
figure sb/sth↔out
figure skating
figure-skating
figures of speech
figure speech
figures speech
figure sth out
figurine
figurines
figuring
Fiji
Fijian
英汉双解词典包含314281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。
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更新时间:2026/5/4 14:59:22