名词
中文翻译：边缘锋利度
同义词：
['edge sharpness', 'edge sharpness', 'edge sharpness']
例句：
-
1.The knife had a very sharp edge.
这把刀非常锋利。
-
2.The car's tires were worn down to a sharp edge.
汽车的轮胎磨损到了很锋利的程度。
-
3.The blade of the knife was sharp enough to cut through paper.
这把刀的刀刃足够锋利，可以切断纸张。