n.削刀( sharpener的名词复数 )，磨床，磨器，磨具...

sharpeners的音标：...

Check out Buck's selection of tapered and pocket sharpeners.购买巴克精选的锥形磨刀器和口袋磨刀器.Yes , I want two sharpeners , please.我想买两个卷笔刀....