| 词汇 | 正襟危坐 |
| 释义 | 正襟危坐正襟危坐[zhèng jīn wēi zuò]1.■sit square; be all seriousness; dress well buttoned; sit in great state; sit rigidly upright; sit solemnly as show of respect; sit up properly; straighten one's clothes and sit properly |
| 随便看 |
啃外文网英语在线翻译词典收录了835600条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。