known known
Something that one knows they know
There are known knowns, that is to say that there are things we know that we know.
| 俚语 | known known |
| 释义 | known knownSomething that one knows they know There are known knowns, that is to say that there are things we know that we know. |
| 随便看 |
英语俚语辞典收录了3210630条英语俚语在线翻译词条，基本涵盖了全部常用英语俚语的翻译及用法，是英语学习的有利工具。