dagger
noun /ˈdæɡə(r)/
  /ˈdæɡər/
 Idioms - enlarge imagea short pointed knife that is used as a weapon匕首;短剑 - Each man was armed with both sword and dagger.每个人都配备了剑和匕首。 
 Collocations Dictionaryadjective- curved
- sharp
- ceremonial
- …
 - draw
- pull out
- unsheathe
- …
 词源late Middle English: perhaps from obsolete dag ‘pierce, stab’, influenced by Old French dague ‘long dagger’.
- Each man was armed with both sword and dagger.
Idioms 
at daggers drawn 
- (British English) if two people are at daggers drawn, they are very angry with each other剑拔弩张;势不两立 
glare/look daggers at somebody 
- to look at somebody in a very angry way对某人怒目而视 



