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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
scythe
sd
s.dak.
sd card
sdg
se
sea
sea air
sea anemone
seabird
seaboard
seaborgium
seaborne
sea breeze
sea captain
sea change
sea-change
seachanger
seacuterie
sea dog
seafaring
seafood
sea fret
seafront
seaganism
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:2026/5/8 22:13:02