笔刷

笔刷	bǐ shuā	paintbrush; writing brush (esp. in graphics software)
笔	bǐ	pen / pencil / writing brush / to write or compose / the strokes of Chinese characters / classifier for sums of money, deals / CL:支,枝
刷	shuā	a brush / to paint; to daub / to brush; to scrub / (fig.) to remove; to eliminate (from a contest); to fire (from a job) / (onom.) swish; rustle / to swipe (a card) / to scroll on (a phone) / (gaming) to grind; to farm (for experience points, equipment, levels etc)
刷	shuà	to select