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单词
beta particle
释义
beta particle
ˈ
beta
ˌ
particle
noun
[
countable
C
]
technical
an
electron
or
positron
that is sent out by some
radioactive
substances
贝塔粒子,
β
粒子〔某些放射性物质释放出的电子或阳电子〕
随便看
psalters
psaltery
PSAT
PSBR
psephological
psephologically
psephologist
psephologists
psephology
pseud-
pseud
pseudo-
pseudo
pseudonym
pseudonymity
pseudonymous
pseudonymously
pseudonymously
pseudonymousness
pseudonyms
pseudos
pseuds
Psion
psni
PSNI, the
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更新时间:2026/5/17 17:22:57