I think you mean to draw a Liston knife.

我想你是要画一把里斯顿刀。

Liston wouldWipe the floorwith the young contender.

利斯顿会把这名年轻的对手“打得落花流水”。

Medical instruments - bone cutting forceps type liston

医疗器械.liston型截骨钳

And how can you be sure they wouldn't react to seeing the Liston knife?

你怎么能确定她们看见手术刀没有反应呢?。

Liston had been world champion for two years, and was deemed by many to be invincible.

那时利斯顿已经蝉联了两年世界冠军, 公认所向无敌.