请输入您要查询的英文单词:
单词
radioactivity
释义
radioactivity
/ˌreidiəʊækˈtiviti/
n.
1
the spontaneous disintegration of atomic nuclei, with the emission of usu. penetrating radiation or particles
放射现象
2
radioactive substances, or the radiation they emit
放射性物质;放射线;辐射线
随便看
minbar
mince
mince matters
mincemeat
mince pie
mincer
mincingly
mind
Mindanao
mind-bending
mind-blowing
mind-boggling
minded
CET
cetacean
cetaceous
cetane
cetane number
ceteris paribus
Ceylon
Ceylon moss
Ceylon satinwood
CF
Cf
c.f.
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:2026/7/30 14:12:37