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单词
proton
释义
proton
noun
countable
chemistry
UK
/
ˈprəʊtɒn
/
Other entries for this word
proton
at particle
Word Forms
singular
proton
plural
protons
DEFINITIONS
1
1
the part of the
nucleus
of an atom that has a
positive
electrical
charge
Synonyms and related words
Atoms and parts of atoms
alpha particle
anion
antiparticle
proton
noun
countable
chemistry
US
/
ˈproʊˌtɑn
/
Other entries for this word
proton
at particle
Word Forms
singular
proton
plural
protons
DEFINITIONS
1
1
the part of the
nucleus
of an atom that has a
positive
electrical
charge
Synonyms and related words
Atoms and parts of atoms
alpha particle
anion
antiparticle
随便看
teamwork
tea party
tea party, the
teapot
tear
tear apart
tear at
tear away
tearaway
tear down
teardrop
tearful
tear gas
teargas
tear gland
tear into
tearjerker
tear off
tearoom
tear someone off a strip/tear a strip off someone
tear someone/something to pieces/shreds
tear someone’s heart out/tear at someone’s heart
tear something open
tear-streaked
tear through
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更新时间：2026/5/8 12:20:25