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電
洞
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电
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洞
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電
電
洞
電
洞
Definitions
2 characters
dian
4
dong
4
electron
hole
(physics)
Usage
•••
frequent
Pronunciations
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電
洞
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Mandarin Female
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As word
1
dian
4
electron hole (physics)
2
dong
4
electron hole (physics)
