空穴来风未必无因

kòng xué lái fēng wèi bì wú yīn

정의

1. wind does not come from an empty cave without reason
2. there's no smoke without fire (idiom)

空穴来风未必无因의 구성 단어

• 来 lái: to come
• 因 yīn: cause
• 必 bì: certainly
• 未 wèi: not yet
• 未必 wèi bì: not necessarily
• 无 wú: not to have
• 空 kōng: empty
• 空 kòng: to empty
• 风 fēng: wind
• 穴 xué: cave
• 空穴 kòng xué: electron hole (physics)
• 空穴来风 kōng xué lái fēng: lit. wind from an empty cave (idiom)