英语词汇and retention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	and retention
释义	so and so— 云云 retention n — 保留 n • 留用 n retention — 滞留 and conj — 和 conj • 及 conj • 并 conj • 以及 conj • 而 conj • 与 conj • 及其 conj • 且 conj • 载 conj • 而且 conj • 暨 conj so-and-so— 某某
随便看	students´ response students´ response student talent student t distribution student teacher student teacher ratio student teacher relationship student teachers student textbook student-to-faculty student trainee student traineeship student training student travel student Trust student t-test student tuition student type student undergraduate student undergraduate and student understanding student version student visa student voice student volunteer

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。

so and so—