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单词
positron
释义
positron
noun
countable
physics
UK
/
ˈpɒzɪtrɒn
/
Word Forms
singular
positron
plural
positrons
DEFINITIONS
1
1
a
particle
that is the same size as an
electron
but has a positive electrical charge
Synonyms and related words
Atoms and parts of atoms
alpha particle
anion
antiparticle
positron
noun
countable
physics
US
/
ˈpɑzətrɑn
/
Word Forms
singular
positron
plural
positrons
DEFINITIONS
1
1
a
particle
that is the same size as an
electron
but has a positive electrical charge
Synonyms and related words
Atoms and parts of atoms
alpha particle
anion
antiparticle
随便看
who’s
who’s counting?
who’s who
who’s/what’s to say (that)?
who’ve
wh-question
why
whydunnit
why me?
why not...?
why, oh why...?
why should i?
why should someone do something?
wi
wibbly-wobbly
wick
wicked
wicker
wickerwork
wicket
wicket gate
wicket keeper
widdrim
wide
wide-angle lens
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：2025/10/29 0:06:15