英语词汇necessary frequency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	necessary frequency
释义	necessary — 必要 • 必要的 adj • 所需 adj • 必需 adj • 必须 adj • 不可或缺 frequency n — 频 n • 率 n • 班次 n • 次数 n • 频率 n • 频道 n • 频数 n • 类频数 n • 卛 n necessary n — 需要 n
随便看	whatever comes whatever comes first whatever comes next whatever comes to mind whatever comes to your mind whatever comfortable whatever constraints whatever country whatever currency whatever day whatever description whatever difficulties whatever earlier whatever effects whatever else it is whatever evidence whatever feels good whatever fits whatever form whatever form it may take. whatever form it takes whatever funds whatever goal whatever going whatever grounds

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。

necessary —