英语词汇expected value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	expected value
释义	expected value 【统】期望值；数学期望值；均值
随便看	low germans low-germans' low-grade low-hanging fruit low-impact lowing lowish lowish Low,Juliette low-key low-keyed low-keying low-keys lowland lowlander lowlanders lowland firs lowlands Low Latin low latins low-latins low latitudes low-level low-level language lowlier

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。