passive decoy

例句：

1. 1.The hunter used a passive decoy to lure the deer into a trap.
   猎人使用一个被动诱饵引诱鹿进入陷阱。
2. 2.The police used a decoy to distract the thief while they were waiting for backup.
   警方使用一个假目标来分散小偷的注意力，同时等待支援。
3. 3.The decoy was designed to fool the predator into thinking it was a real prey.
   这个假目标被设计成欺骗捕食者，让它误以为是真正的猎物。