police dog

漢語翻譯

英文解釋：

名詞 police dog:

1. any dog trained to assist police especially in tracking

例句：

1. All the time he was in the city the secret police dogged his steps.
   他在該市逗留期間一直受到秘密警察的跟蹤。
2. Lead the way with the police dog; he'll soon smell the fellow out.
   帶著警犬領路吧，它馬上會把好傢夥的行蹤嗅出來。