murderer

The detective worked tirelessly for months to catch the serial murderer.

(Chinese) 侦探不知疲倦地工作了几个月，终于抓住了那名连环杀手。

The jury found him guilty, and the convicted murderer was sentenced to life in prison.

(Chinese) 陪审团裁定他有罪，这名被定罪的杀人犯被判处终身监禁。