空穴来风未必无因
Word
wind does not come from an empty cave without reason
- Traditional
- 空穴來風未必無因
kòng xué lái fēng wèi bì wú yīn
kong4xue2lai2feng1wei4bi4wu2yin1Meaning
- wind does not come from an empty cave without reason CC-CEDICT
- there's no smoke without fire (idiom) CC-CEDICT