英语词汇which are necessary for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	which are necessary for
释义	for sb— 为人 necessary — 必要 • 必要的 adj • 所需 adj • 必需 adj • 必须 adj • 不可或缺 which — 何 • 哪 • 哪个 • 哪一个 • 孰 which pron — 其中 pron which?— 什么事 • 恁 are — 是 necessary n — 需要 n necessary (for)— 所需 for prep — 对 prep • 用于 prep • 给 prep • 替 prep • 来讲 prep for conj — 对于 conj
随便看	functional elements functional email functional email address functional enhancement functional equipment functional equivalent functional event functional Evidence functional evolution functional Excipients functional Excipients functional expansion, functional expert functional expertise functional expression functional extension functional fabric functional facilities functional facility functional factors functional failure functional family functional features functional fiber functional fibres

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。

for sb—