英语词汇primary batteries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	primary batteries
释义	primary — 主要 • 原 • 元 • 原生 • 初次 • 最初 primary n — 基层 n • 原色 n • 初等 n • 初选 n • 最主要者 n batteries pl — 电池 n • 蓄电池 pl primary adj — 首要 adj
随便看	training and familiarity training and follow-up training and handover training and instruction training and know-how training and maintaining training and mentoring training and mobility training and networking training and operational costs training and operations training and orientation training and practice training and product knowledge training and progression training and promotion training and recognition training and reporting training and research training and Research centre training and research hospital training and retraining training and scholarship training and skills training and supervision

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。

primary —