请输入您要查询的英文单词:
单词
fluoride
释义
fluoride
fluor
ide
/
ˈflɔraɪd
/
noun
[uncountable]
Etymology
ETYMOLOGY
fluoride
Origin:
1800-1900
fluorine
science
,
chemistry
a chemical that helps to protect teeth against decay
随便看
humidity
humidor
humiliate
humiliated
humiliating
humiliation
humility
hummingbird
hummus
humongous
humor
humorist
humorless
humorlessly
humorlessness
humorous
humorously
humour
hump
humpback whale
humph
humus
humvee
hunch
hunchback
英语词典包含48224条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/4/22 22:32:26