英语词汇spectrum of 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	spectrum of efficacy
释义	spectrum — 波谱 efficacy n — 效 n • 效力 n • 功效 n • 成效 n • 效能 n • 力道 n • 功力 n of — 的
随便看	shape is formed shape is similar to shape its future shape knowledge shape layers shape layout shapeless shapelessly shapelier shape light shapelily shape loading shape lower shapely shape making shape management shape matching shape material shape measurement shape memories alloy shape memory shape memory alloy shape molding machine shape movement shape much of

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。

spectrum —