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单词
americium
释义
americium
noun
uncountable
chemistry
UK
/
ˌæməˈrɪsiəm
/
DEFINITIONS
1
1
a chemical element that is a radioactive metal. Its symbol is Am.
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminium
americium
noun
uncountable
chemistry
US
/
ˌæməˈrɪsiəm
/
DEFINITIONS
1
1
a chemical element that is a radioactive metal. Its symbol is Am.
Synonyms and related words
Chemical elements
actinium
alkali metal
aluminum
随便看
union flag
unionise
unionised
unionism
unionist
unionize
unionized
union jack
union territory
unique
uniqueifier
uniquely
uniqueness
uniscooter
unisex
unison
unit
unitarian
unitary
unit cost
unite
united
united arab emirates
united kingdom of great britain and northern ireland
united states of america
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:2025/11/26 13:14:53