请输入您要查询的英文单词:
单词
noble gas
释义
WordReference Random House Unabridged Dictionary of American English © 2024
no
′
ble gas
′
,
[
Chem.
]
Chemistry
any of the chemically inert gaseous elements of group 8A or 0 of the periodic table: helium, neon, argon, krypton, xenon, and radon. Also called
inert gas.
1900–05
随便看
homebound
homeboy
home brand
homebred
home-brew
home-brewed
homebuilder
homebuilding
homebuyer
home-care
home center
homecomer
homecoming
home computer
home counties
homed
home ec
home economics
home economist
home entertainment
home farm
home fries
home front
home-front
home ground
英语词典包含188688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:2025/7/3 14:36:26