英语词汇campaign research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	campaign research
释义	campaign n — 活动 n • 竞选 n campaign — 役 • 游说 • 征戰 research n — 研 n • 研究 n • 科研 n research v — 查 v • 调查 v • 治 v
随便看	I have learnt to read I have learnt to read i have left i have left a message i have left open i have left the army i have left the company i have left the country i have left the institute i have left the Institute i have legal capacity i have licked i have liked i have limited i have limited availability i have lined up I have listed i have listened to I have listened to the call I have listened to the call i have little i have little choice i have little doubt I have little experience i have little experience

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。

campaign n —