淘析

淘析	táo xī	to strain / to wash and filter
淘	táo	to wash (rice, sand etc in water to remove impurities) / to dredge; to scoop out (sediment or waste) / (dialect) to hunt for and buy (bargains or second-hand goods) / (dialect) naughty; mischievous
析	xī	to separate / to divide / to analyze