prowl
US /praʊl/
UK /praʊl/

1.
潛行, 徘徊, 搜捕
an act of moving around stealthily, especially in search of prey or plunder
:
•
The cat's silent prowl through the garden was almost imperceptible.
貓在花園裡無聲的潛行幾乎難以察覺。
•
The police were on the prowl for the escaped suspect.
警察正在搜捕逃脫的嫌疑犯。