police dog
2026-03-23
n.警犬 牛津词典 noun 警犬a dog that is trained to find or attack suspected criminals 柯林斯词典 警犬A police dog is a working dog which is owned by the police. 双语例句 A police dog picked up the murderer's scent...
2026-03-23
n.警犬 牛津词典 noun 警犬a dog that is trained to find or attack suspected criminals 柯林斯词典 警犬A police dog is a working dog which is owned by the police. 双语例句 A police dog picked up the murderer's scent...