[U][S](钓鱼等用的)饵,诱饵food or imitation of food,put on a hook or in a net,trap,etc.to catch fish,birds,or animals
[U][S]用作诱饵的人或物a person who is used for attracting and catching sb else, especially a criminal; sth that is offered in order to persuade sb to do sth or buy sth