扫描

扫描	sǎo miáo	to scan
扫	sǎo	to sweep (with a brush or broom) / to sweep away; to wipe out; to get rid of / to sweep (one's eyes etc) over; to scan
扫	sào	(bound form) a (large) broom
描	miáo	to depict / to trace (a drawing) / to copy / to touch up