1、sharpener的讀音:英[ˈʃɑːpnə(r)]美[ˈʃɑːrpnər]
2、n.卷筆刀; 磨具; 削具;
3、[例句]First it was a Pencil Sharpener And then the aquarium.開始是舔卷筆刀然後又舔魚缸。
4、複數:sharpeners