名词
中文翻译：锯齿状
同义词：
['serrated', 'teeth-like']
例句：
-
1.The saw tooth on the edge of the table is sharp enough to cut through metal.
桌子边缘的锯齿足够锋利，可以切断金属。
-
2.The car's tyres have been saw toothed for years, but they still hold up well.
汽车的轮胎已经锯齿化多年了，但仍然很结实。
-
3. The saw tooth pattern on the wall is unique and adds a touch of elegance to the room.
墙上的锯齿图案独特，给房间增添了一份优雅。