英语词汇efficaciousnesses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	efficaciousnesses
释义	efficaciousness n.efficacious的变形 efficacious[,efi'keiʃəs] adj.(能)产生预期效果的，有效能的，有效验的，灵验的近义词: effective
随便看	extraterrestrially extraterrestrial noise extraterrestrial radiation extraterrestrials extraterritorial extraterritorialities extraterritoriality extraterritorially extratextual extrathecal extratheistic extra time extra times extratropical extratropical cyclone extrauniversity extrauterine extrauterine pregnancies extrauterine pregnancy extravagance extravagance, extravagancies extravagancies extravagant extravagant in extravagantly

英汉双解词典包含483723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。