| 单词 | return receipt |
| 释义 | return receiptnoun : a postal receipt sent back to the sender of a piece of insured or registered mail on payment of a special fee that shows to whom and at what time the mail was delivered |
| 随便看 |
英语词典包含469781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。