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单词
polonium
释义
polonium
noun
uncountable
chemistry
UK
/
pəˈləʊniəm
/
DEFINITIONS
1
1
a chemical element that is a radioactive metal. Its symbol is Po.
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminium
polonium
noun
uncountable
chemistry
US
/
pəˈloʊniəm
/
DEFINITIONS
1
1
a chemical element that is a radioactive metal. Its symbol is Po.
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminum
随便看
holly
hollyhock
hollywood
holmesian
holmium
holocaust
hologram
holographic
holophote
holosexual
holotype
hols
holstein
holster
holy
holy communion
holy father
holy god/jesus
holy moly
holy of holies
holy orders
holyrood
holy smoke/cow/mackerel etc
holy smoke/cow/mackerel etc.
holy war
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:2025/12/11 1:23:23