“buy the farm”不是指“买下农场”，还可以表达死亡，去世。

【例句】
Sometimes he believed he was cured. Maybe he wasn't going to buy the farm after all.
有时候他觉得他已经治愈了，也许他最终不会死去。

Sometimes he believed he was cured. Maybe he wasn't going to buy the farm after all.
有时候他觉得他已经治愈了，也许他最终不会死去。