| 释义 |
leap in the dark
step taken in ignorance of the consequence 不管结果如何贸然行事；鲁莽之举；冒险
*The experiment was a leap in the dark．此项实验实在是冒险。
*I'm about to make my last voyage，a great leap in the dark．我就要作最后的航行，一次大冒险。
*It will be a leap in the dark to make an important decision without investigation．不进行任何调查就作出重要的决定将是冒险的行动。 |