knife的意思

基本释义

• n 刀；匕首

  a metal blade fixed into a handle, used for cutting or as a weapon

• v 用刀切；（口）伤害

  to put a knife into someone’s body

例句

1. a knife and fork

   一副刀叉

2. Some young people are carrying knives to defend themselves.

   一些年轻人带着刀子防身。

3. a kitchen knife

   厨房用刀

短语

• knife and fork 刀叉
• under the knife 在外科手术中
• kitchen knife 菜刀，厨刀；厨房刀
• gamma knife n. 伽玛刀
• knife edge 刀口；刃状物

近义词