Word通风tōngfēngMeaningto ventilatePart of speechverbPronunciationCourseHardcore ChineseLessonCaring for indoor plantsUsages of tōngfēng请qǐng 打开dǎkāi 窗户chuānghu 通风tōngfēng。qǐng dǎkāi chuānghu tōngfēng.Please open the window to ventilate the room.