sharpener è±[ˈʃÉ:pnə(r)] ç¾[ˈʃÉ:rpnə(r)]
n. å·ç¬å; 磨å
·; 磨åº; 磨å¨;
[ç½ç»] ç 磨工å
·; 磨ç³; åå;
[ä¾å¥]A primarily functional object, the design of the pencil sharpener hasn â t really changed much over time.
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