杀妻者

例句：

1. 1. The police are trying to identify the killer of the missing woman.
   警方正在试图识别失踪女子的凶手。
2. 2. The murderer was caught after a long manhunt.
   这名凶手在一次漫长的搜捕行动后被抓获。
3. 3. The story of the murderer's confession has been widely reported in the media.
   这起谋杀案的嫌疑人供述已被媒体广泛报道。