單詞
inefficacy
英 [?n'ef?k?s?]
美
基本信息
- n. 無效；無效力
英文詞源
- inefficacy (n.)
- "want of force or virtue to produce the desired effect," 1610s, from Late Latin inefficacia, from inefficacem (nominative inefficax), from in- "not, opposite of" (see in- (1)) + efficax (see efficacy).
雙語例句
- 1. Socialized labor division brings about internal efficiency in integrated units while external inefficacy among integrated units.
- 社會化分工在帶來集成單元內(nèi)的效率的同時,也造成了集成單元間的界面效率的下降.
來自互聯(lián)網(wǎng)
inefficacy相關(guān)單詞