英语词汇efficaciousness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	efficaciousness
释义	efficaciousness 简明释义 n.奏效性，有效性
随便看	squeezing honing machine squeeze in squeeze into squeezing machine squeezing mangle squeezing mill squeeze off squeeze out squeezing press squeezing ramming squeezing restrainer squeezing roll squeezing roller squeezing squeezing screw squeezingscrew squeezing test squeeze tube squeezy squeg squegger squegging squegging oscillation squegging oscillator squeg

英汉双解词典包含3185865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。