英语词汇efficacy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	efficacy
释义	efficacy noun— 效 n () 功效 n () less common: 效力 n • 效能 n • 成效 n • 力道 n • 功力 n Examples: healing efficacy— 疗效
随便看	sales range sales ranking sales rate sales reach sales reached units sales reaching sales realized sales rebound sales receipt sales receivables sales recognition sales record sales recovery sales recruitment sales redemption sales region sales regulations sales related issues sales related taxes sales relations sales release sales remuneration sales rep sales report sales repository

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。

efficacy noun—