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单词
actinide
释义
ac·ti·nide
AHD
[ăkʹtə-nīd']
D.J.
[ˈæktəˌnaɪd]
K.K.
[ˈæktəˌnaɪd]
n.
(名词)
Any of a series of chemically similar, radioactive elements with atomic numbers ranging from 89 (actinium) through 103 (lawrencium).
锕类:任何化学性质相似,原子序数在89(锕)与103(铹)之间变化的放射性元素
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bhangs
bhardh-³-
bhares-
BHAs
Bhatpara
bhau-
Bhavnagar
BHC
bhd.
bheg
bhei-
bheid-
bheidh-
bhel-
bhelgh-
bhendh-
bher-
bhergh-
bher…g-
bhes-
bheudh-
bheug-
bheu…-
Bhilainagar
bhleu-
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更新时间:2026/3/31 7:49:26