serrated

adjective3 搭配平均频率: 7.5

A type of knife with a toothed blade, often used for cutting bread.

Refers to the cutting part of a tool that has a toothed or saw-like edge.

锯齿状边缘

Describes the sharpened, toothed side of a blade or tool.

描述刀片或工具的锋利的、带齿的一侧。