n.岳父;公公;继父;
例句:
When the media became involved, officials arrested her father-in-law .
当媒体介入事件后, 官员逮捕了她的 公公.
Her father-in-law was executed for murder two years ago.
她的公公两年前因谋杀被处死了.
Remember your father-in-law's a pediatrician.
记住你 公公 是小儿科医师.