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单词
electron
释义
electron
noun
countable
chemistry
UK
/
ɪˈlektrɒn
/
Other entries for this word
electron microscope
noun
cryo-electron microscopy
noun
electron
at particle
Word Forms
singular
electron
plural
electrons
DEFINITIONS
1
1
a part of an atom that moves around the
nucleus
(=
centre
)
and has a
negative
electrical
charge
Synonyms and related words
Atoms and parts of atoms
alpha particle
anion
antiparticle
See also
neutron
See also
proton
electron
noun
countable
chemistry
US
/
ɪˈlekˌtrɑn
/
Other entries for this word
electron microscope
noun
cryo-electron microscopy
noun
electron
at particle
Word Forms
singular
electron
plural
electrons
DEFINITIONS
1
1
a part of an atom that moves around the
nucleus
(=
center
)
and has a
negative
electrical
charge
Synonyms and related words
Atoms and parts of atoms
alpha particle
anion
antiparticle
See also
neutron
See also
proton
随便看
ream
reanimate
reap
reaper
reappear
reapply
reappraisal
reappraise
reap what you sow
rear
rear admiral
rear end
rear-end
rearguard
rearguard action
rear its (ugly) head
stand/turn something on its head
stan for
stank
stanley knife
stanza
stapes
staphylococcus
artwork
arty
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 8:35:54