英语词汇expectancy theory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	expectancy theory
释义	expectancy theory 【行为学】期待值学说 [亦作 expectancy value theory]
随便看	nosewings nosey Nosey Parker nosey parkers nosh nosh bar noshed nosher nosherei nosheries noshers noshery nosh house no-show no-shows nosh-up nosh-ups noside nosier nosiest nosily nosiness nosinesses nosing nosings

英汉双解词典包含483723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。