said of an instrument display in an aircraft or vehicle: visible without the pilot or driver having to lower their eyes, usu by being projected on to the windscreen or visor
| 单词 | head-up |
| 释义 | head-upadjsaid of an instrument display in an aircraft or vehicle: visible without the pilot or driver having to lower their eyes, usu by being projected on to the windscreen or visor |
| 随便看 |
|
英语词典包含66266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。