serrated
US /səˈreɪ.t̬ɪd/
UK /səˈreɪ.t̬ɪd/

形容词
1.
锯齿状的
having a row of sharp points along the edge, like a saw
示例:
•
Use a serrated knife to cut the bread.
用锯齿刀切面包。
•
The leaves of the plant have serrated edges.
这种植物的叶子边缘呈锯齿状。
在 Lingoland 学习这个单词