请输入您要查询的英文单词:
单词
halogen
释义
halogen
h
æ
lədʒən
ˈhæləˌdʒɛn
ˈhælədʒən
Word forms:
halogens
N-VAR
[
oft
N
n
]
卤素
A
halogen
is one of a group of chemical elements that includes chlorine, fluorine, and iodine. Halogens are often used in lighting and heating devices.
卤素
...a
halogen
lamp.
...
一盏卤素灯。
Trends of
halogen
View usage for:
All years
Last
10 years
Last
50 years
Last
100 years
Last
300 years
随便看
envied
envier
envies
envious
enviously
enviously
enviousness
enviousnesses
environment
environmental
environmental
environmentalism
environmentalisms
environmentalist
environmentalists
environmentally
environmentally
environments
environs
environss
envisage
envisaged
envisages
envisaging
envision
英汉双解词典包含141091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:2026/2/23 4:41:37