| 单词 | expiration |
| 释义 | expiration 2 ENTRIES FOUND: Learner's definition of EXPIRATION [noncount] 1 : the fact of coming to an end or no longer being valid after a period of time : the fact of expiring到期;期满;届期
2 medical : the act of breathing out呼气;吐气
|
| 随便看 |
|
英汉双解词典包含109353条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。