| 单词 | be onto something |
| 释义 | be onto somethingbe ˈonto somethingknow about something or be in a situation that could lead to a good result for you: Researchers believe that they are onto something big. ♢ She’s onto a good thing with that new job. |
| 随便看 |
|
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。