| 单词 | 空窗期 |
| 释义 | 空窗期 window period (time between infection and the appearance of detectable antibodies) period during which sth is lacking (boyfriend or girlfriend, work, revenue, production of a commodity etc) lull hiatus |
| 随便看 |
汉英双解词典收录197439条英汉双解翻译词条，可根据汉字查询相应的英文词汇，基本涵盖了全部常用汉字的英文读音、翻译及用法，是英语学习及翻译工作的有利工具。