英语词汇it is necessary to contact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	it is necessary to contact
释义	necessary — 必要 • 必须 adj • 必要的 adj • 必需 adj • 所需 adj • 不可或缺 contact n — 接触 n contact — 着 • 交往 contact v — 连络 v • 聯络 v it pron — 它 pron IT — 信息技术 • 技术情报 necessary n — 需要 n be v — 有 v • 是 v • 当 v • 做 v • 存在 v • 成为 v • 属 v • 乃 v • 乃是 v
随便看	carrying device carrying down carrying duty carrying element carrying equipment carrying forward losses carrying forward with carrying gas carrying genes carrying guns carrying handle carrying heavy loads carrying holes carrying interviews carrying into effect carrying it around carrying it out carrying liquid carrying loads carrying luggage carrying medical carrying medium carrying message carrying more than 50% carrying more than 50%

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 —