garda

例句：

1. 1. The gardaí are investigating the incident.
   警察正在调查这起事件。
2. 2. He was arrested for possession of illegal drugs.
   他因持有非法药物而被逮捕。
3. 3. The gardaí arrived at the scene within minutes.
   警察在几分钟内到达了现场。