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单词
positron
释义
positron
pos
it
ron
/
ˈpɑzəˌtrɑn
/
noun
[countable]
Etymology
ETYMOLOGY
positron
Origin:
1900-2000
positive
+
-tron
(as in
electron
)
science
,
physics
a
particle
that has the same mass as an
electron
but has a positive electrical
charge
随便看
manic depression
manic-depressive
manic depressive
manicure
manicured
manicurist
manifest
manifestation
manifestly
manifesto
manifold
Manila
manila
manioc
manipulate
manipulated variable
manipulation
manipulative
manipulatively
manipulator
Manitoba
mankind
manliness
manly
man-made
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更新时间:2025/7/26 8:51:44