scourer

n (a) [C] pad of stiff nylon or wire used for scouring saucepans, etc 刷锅等用的尼龙丝或金属丝. (b) [U] powder for this 去污粉.

scornfully, Scorpian, Scorpio, scorpion, Scot, scot-free, Scotch, Scotch broth, Scotch cap, Scotch egg, Scotch tape, Scotch terrier, Scotch whisky, Scotland, Scotland Yard, Scots, Scotsman, Scottish, scoundrel, scour, scourge, scout, scouting, scoutmaster, scowl, Scrabble, scrag, scragginess, scraggly, scraggy, scram, scramble, scrambler, scrap, scrap paper (US also `scratch paper), scrap-book, scrap-heap, scrap-yard, scrape, scrape through,