冲销

冲销	chōng xiāo	(accounting) to charge against / to write off
冲	chōng	(of water) to dash against / to mix with water / to infuse / to rinse / to flush / to develop (a film) / to rise in the air / to clash / to collide with
冲	chōng	thoroughfare / to go straight ahead / to rush / to clash
冲	chòng	powerful / vigorous / pungent / towards / in view of
销	xiāo	to melt (metal) / to cancel; to annul / to sell / to expend; to spend / pin; bolt / to fasten with a pin or bolt