knives是什麼意思翻譯

例句：

Bread knives should have a serrated edge.

麪包刀的'刀刃應帶有波浪齒。

Two knife racks hold her favourite knives.

兩個刀架上放着她最喜愛的刀。

2 000 knives have been handed in during the month-long amnesty.

在一個月的赦免期中交出了2 000把刀。