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单词
americium
释义
americium
/æməˈrisjəm/
n. Chem.
an artificially made transuranic radioactive metallic element (symbol
符
Am
)
【化】
(
人造放射性元素
)
镅
[
America
(where it was first made) + -IUM]
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peevish
peevishly
peevishness
peewee
peewit
Peg
peg
peg away
pegboard
peg down
pegged
Peggie
Peggy
peg-leg
pegmatite
peg on
peg out
pegtop
Pehlevi
PEI
peignoir
pejorative
pejoratively
pekan
peke
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更新时间:2026/7/29 17:13:38