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单词
rubidium
释义
rubidium
noun
uncountable
chemistry
UK
/
ruːˈbɪdiəm
/
DEFINITIONS
1
1
a chemical element that is a rare soft silvery metal. Its symbol is Rb.
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminium
rubidium
noun
uncountable
chemistry
US
/
ruˈbɪdiəm
/
DEFINITIONS
1
1
a chemical element that is a rare soft silvery metal. Its symbol is Rb.
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminum
随便看
nanobreak
nanodegree
nanodrone
nanometer
nanometre
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nanosat
nanoscale
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nanotechnology
nap
napalm
nape
napery
naphthalene
napkin
napkin ring
nappy
nappy rash
nappy valley
nappy wall
napsterize
narc
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更新时间:2025/10/29 16:29:05