little boy blue

• n. 警官

例句

用作名词 (n.)

1. The young sergent saved the little girl from the fire, but at the cost of his own life.
   年青的警官以自己的生命为代价从大火中救出了小女孩。
2. We're looking for your boy friend because he killed a police captain in New York plus an informer the police officer was contacting.
   我们正在寻找你的男朋友，因为他在纽约打死了一个上尉警官，还打死了一个这位警官正在联系的告密者。