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单词
radon
释义
radon
noun
uncountable
chemistry
UK
/
ˈreɪdɒn
/
DEFINITIONS
1
1
a chemical element that is a rare radioactive gas. Its symbol is Rn.
Synonyms and related words
Radioactivity and radiation
alpha particle
atomic
becquerel
Synonyms and related words
Gases
acetylene
ammonia
argon
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminium
radon
noun
uncountable
chemistry
US
/
ˈreɪdɑn
/
DEFINITIONS
1
1
a chemical element that is a rare radioactive gas. Its symbol is Rn.
Synonyms and related words
Radioactivity and radiation
alpha particle
atomic
becquerel
Synonyms and related words
Gases
acetylene
ammonia
argon
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminum
随便看
skittles
skive
skive off
skivvies
skivvy
skorts
skosh
skrt
sku
skulduggery
skulk
skull
disequilibrium
disestablish
disfavor
disfavour
disfigure
disfurnish
disgorge
disgorgement
disgrace
disgraceful
disgruntled
disguise
disgust
英语词典包含67175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。
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更新时间:2024/12/23 18:44:58