通风tōngfēngto ventilate; to air out; to disclose informationHSK 6PronunciationtōngfēngExample sentence这个房间需要通风才能住人。Zhège fángjiān xūyào tōngfēng cái néng zhù rén.This room needs to be ventilated before anyone can live in it.Read and choose an answerOne fixed sampleExplore a sample