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单词
beta particle
释义
beta particle
BrE
/
ˈbiːtə pɑːtɪkl
/
NAmE
/
ˈbeɪtə pɑːrtɪkl
/
(
also
ˈbeta ray
BrE
/
ˈbiːtə reɪ
/
NAmE
/
ˈbeɪtə reɪ
/
)
noun
(
physics
物理
)
a
fast
-
moving
electron
that is produced when some
radioactive
substances
decay
* β 粒子;贝塔粒子
随便看
pace out
pace out sth
paces
pacesetter
pace-setter
pacesetters
pace-setting
pace sth off
pace sth off/out
pace sth out
pace sth↔off/out
pacey
pacey
pachinko
pachinkos
pachouli
pachyderm
pachydermal,pachydermic,pachydermoid
pachydermatousness
pachyderms
pacier
paciest
pacifiable
pacific
pacifically
英汉双解词典包含314281条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/3/26 1:55:07