英语词汇retention email怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	retention email
释义	retention n — 保留 n • 留用 n retention — 滞留 email n — 邮件 n • 电子邮件 n • 邮箱 n
随便看	it is referring to it is reflected in it is refreshing it is regarded it is regarded that it is regarding it is regretful it is regrettable it is regrettable that it is regrettable to find that it is regretted it is related to it is relative it is relatively easy it is relatively safe it is relatively straightforward it is relaxed it is releasing it is relevant it is remarkable it is remarkable how it is remarkable that it is remembering it is reminded it is reminded that

英汉双解词典包含2273206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。

retention n —