毫厘千里háo lí qiān lǐ常用成语 基本例句 An error the breadth of a single hair can lead you a thousand li astray.毫；厘：两种极小的长度单位。开始时虽然相差很微小，结果会造成很大的错误。繁体毫釐千裏近义差之毫厘；谬以千里变体毫釐千里就是火车搬道岔的感觉，一个动作，直接就去了别的方向了，毫厘千里的差距就完成了，我最幸运的是每次都不会走错太多。 It feels like switching a rail, the simple action can change the trace of the train and make great difference. But luckily I seldom go astray too much. blog.sina.com.cn