n.蝴蝶牌(刀具品牌)
网络 蝴蝶; 美国蝴蝶; 蝴蝶牌刀厂
Benchmade features a variety of locking mechanisms, several of which are patented and exclusive to Benchmade.
蝴蝶在锁定方式的变化上起了重要作用,许多锁定都是蝴蝶的专利和蝴蝶唯一的。