叩 kòu knock Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: knock All meanings 2 kòu 2 knock 1knock 1 1 sentence for 叩 (kòu — knock) 他轻轻地叩了三下门。 tā qīngqīng de kòu le sān xià mén. He knocked gently on the door three times. Source: Dong Chinese Dictionary