One man's trash is another man's treasure.
一个人的垃圾是另一个人的财富。
英国谚语
One man's trash is another man's treasure.
一个人的垃圾是另一个人的财富。
One man, no man.
一人无主。
One might as well be hanged for a sheep as a lamb.
一不做二不休，一不做二不休。
One nail drives out another.
一颗钉子钉出另一颗。
One of these day is none of these days.
有那么一天就是没有那么一天。
One picture is worth ten thousand words.
一张图片胜过一万字。
One rotten apple spoils the whole barrel.
一只烂苹果烂一桶苹果。
One scabby sheep will mar a whole flock.
一羊生癣，群羊遭殃。
One swallow does not make a summer.
一燕不成夏。
One today is worth two tomorrow.
一个今天胜似两个明天。
One volunteer is worth two pressed men.
一个志愿者抵得上两个受压迫的人。
One year of joy, another of comfort, and all rest of content.
一年的欢乐，一年的舒适，以及所有其他的满足。
Only the wearer knows where the shoe pinches.
只有穿鞋的人才知道哪里疼。
Only two things in life are certain; death and taxes.
人生只有两件事是确定的;死亡和税收。
Open not your door when the devil knocks.
魔鬼敲门时，不要开门。