Choisy poisoning

例句：

1. 1.The victim was found unconscious in the street after being poisoned by a stranger.
   受害者被发现在街上昏迷，被陌生人投毒。
2. 2.The doctors were baffled by the sudden death of their patient, who had been poisoned with rat poison.
   医生们对病人的突然死亡感到困惑，病人是被老鼠药毒死的。
3. 3. The police are investigating a case of Choisy poisoning, which has occurred in several cities around the country.
   警方正在调查一起发生在全国几个城市的乔西中毒案件。