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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
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crossword
cross your arms
cross your fingers
cross your heart (and hope to die)
cross your legs
cross yourself
crotch
crotchet
crotchety
crottle
crouch
croup
croupier
crouton
crow
crowbar
crowd
crowdbirthing
crowded
crowdfunding
crowd in on
crowd out
crowd pleaser
crowd-puller
crowdsource
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：2026/3/25 9:50:47