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2 entries found for
electron
.
electron (noun)
electron microscope (noun)
elec·tron
/
ɪ
ˈ
l
ɛ
k
ˌ
tr
ɑ
:
n/
noun
plural
elec·trons
[
count
]
physics
:
a very small particle of matter that has a negative charge of electricity and that travels around the nucleus of an atom
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