空穴

kòng xué

Rare

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Definitions

1. electron hole (physics)

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Words Containing 空穴

• 空穴来风 空穴来风 kōng xué lái fēng: lit. wind from an empty cave (idiom)
• 空穴来风未必无因 空穴来风未必无因 kòng xué lái fēng wèi bì wú yīn: wind does not come from an empty cave without reason

Child Words of 空穴

• 空 空 kōng: empty
• 空 空 kòng: to empty
• 穴 穴 xué: cave