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	efficacious adjective— 具疗效 adj Examples: especially efficacious— 特效 See also: efficacious — 灵 • 灵验 • 管用
随便看	could not be heard could not be held could not be held responsible could not be helped could not be hold liable could not be identified could not be imported could not be improved could not be initialized could not be inserted could not be installed could not be interpreted could not be investigated could not be issued could not be justified f could not believe could not believe my eyes could not be listed could not be loaded could not be located could not be maintained could not be mastered could not be matched could not be met could not be modified

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。

efficacious adjective—