a device for catching small animals and birds, usually with a rope or wire that tightens around the animal陷阱,羅網
a trick or situation that deceives you or involves you in some problem that you do not know about圈套,陷阱
The legal system is full of snares for those who are not wary.法律制度對那些不謹慎的人而言充滿了陷阱。