saber-type blade

例句：

1. 1.The chef used a saber-type blade to slice the meat.
   厨师用一把剑型刀刃切肉。
2. 2.The saber-type blade was sharp enough to cut through the tough steak.
   这把剑型刀刃足够锋利，能够切开那道硬邦邦的牛排。
3. 3. The saber-type blade was a symbol of honor and courage in medieval times.
   剑型刀刃在中世纪是荣誉和勇气的象征。