英语词汇mass observation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	mass observation
释义	mass observation [常作 M- O-] 〈英〉民意调查；民意调查所 mass-ob·ser·va·tion·ist n. mass-ob·serve vt. mass-ob·serv·er n.
随便看	closing up closish clostridia clostridial clostridial clostridial,clostridian clostridian clostridium closure closured closures closuring clot clotbur clot-buster clot-busters clot-busting clotting factors clottish clottishness clottishness clotty cloture clotured clotures

英汉双解词典包含548777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。