effectiveness

英 /ɪˈfektɪvnəs/美 /ɪˈfektɪvnəs/

释义

noun

有效性

the fact of producing the result that is wanted or intended; the fact of producing a successful result

“to check the effectiveness of the security system”

来自 LingoTube 精读课的真实字幕

“of the incredible effectiveness of accelerated computing at precisely the time”

加速计算是多么不可思议地有效——而且恰恰是在

📺 Jensen Huang's Speech at Caltech在视频里学这个词 →

看 TED / YouTube 精读课,点词查词,自动加入生词本用间隔复习记牢。