efficacy
n 功效,功能(ef出+fic+acy→做出来的结果→功效)
释义2:
efficacy
/ 5efIkEsi: /
◙ noun1. [mass noun] [formal] the ability to produce a desired or intended result• [正式] 功效;效力;效能 »there is little information on the efficacy of this treatment. 关于此法的疗效目前所知甚少。【语源】
1. early 16th cent.: from Latin efficacia, from efficax, efficac- (see efficacious )
含efficacy的词语 |
前缀 |
后缀 |
任意
俄语/英语字母转换