柯林斯词典serrated /səˈreɪtɪd/ 1. ADJ A serrated object such as a knife or blade has a row of V-shaped points along the edge. (刀或刀片)呈锯齿状的; 呈蛇尖状的[usu ADJ n] Bread knives should have a serrated edge. 面包刀的刀刃应带有波浪齿。 返回 serrated剑桥词典having a row of sharp points along the edge 锯齿边的 You really need a knife with a serrated edge for cutting bread . 你真的需要一把有锯齿刃的刀子来切面包。 返回 serrated