1. The southern coastline is an irregular saw-toothed coast. 海岸南部是一线排开的里亚式海岸，错综复杂。
2. Beyond tower the saw-toothed peaks of the Grandes Jorasses. 远处耸立着大若拉斯山的成锯齿状的山峰。
3. A small North American freshwater fish(Percopsis omiscomaycus) having a translucent body, an adipose fin, and fine saw-toothed edges on its scales. 鲑鲈一种小型北美淡水鱼（鲑鲈鲑鲈属），身体透明，鳍多脂肪，鳞边有细小锯齿状边缘。
英英解释
adj.
1. notched like a saw with teeth pointing toward the apex
