英语词汇has been made necessary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	has been made necessary
释义	necessary — 必要 • 必要的 adj • 必须 adj • 所需 adj • 必需 adj • 不可或缺 has-been — 过气 necessary n — 需要 n
随便看	n-male plug n man study N.Mariana island n market terms n matter what nm band nmea 0183 standard nmea-output nmea sentences nmea standard n measurement set up nm emission n-methyl-2-pymolione N-methyl-2-pyrrilidon n-methyl-2-pyrrolidon n-methyl-4-anilinopiperidine n-methyl-d-aspartate receptors nm h-1 nmi interrupt n minimum capital standards n minus 1 n mixed age groups N mm n mm n m model

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 —