音標發(fā)音英式音標 [??fek't?vn?s]美式音標 [??f?kt?vn?s]國際音標 [?'fektivnis]英式發(fā)音 美式發(fā)音 基本解釋n.有效性;效力同根派生adj性質的同根詞effective:有效的,起作用的;實際的,實在的;給人深刻印象。effectual:奏效的;會應驗的;有法律效力的。adv性質的同根詞effectively:有效地,生效地;有力地;實際上。n性質的同根詞effect:影響;效果;作用。effector:[生理]效應器;[遺]效應物;操縱裝置。effectivity:有效;功效。vt性質的同根詞effect:產生;達到目的。effectiveness相關詞英漢例句The drugs work well at first but gradually lose their effectiveness.這些藥的效果起初非常好,但后來逐漸失效.To assert this is to denigrate the effectiveness of the police.堅持這一點就是貶低警方的辦事能力.Bad diction marred the effectiveness of his speech.措詞不當影響了他演說的效果.The drugs work well at first but gradually lose their effectiveness.這些藥的效果起初非常好,但后來逐漸失效.To assert this is to denigrate the effectiveness of the police.堅持這一點就是貶低警方的辦事能力.effectiveness更多例句詞組短語短語system effectiveness 系統(tǒng)有效性;系統(tǒng)效能;系統(tǒng)有效度;[自]系統(tǒng)效率teacher effectiveness 教師效能personal effectiveness 個人效能;人效能;個人績效;滿足個人效用government effectiveness 政府效能;政府效率Leadership Effectiveness 領導有效性;領導效力;領導力效能effectiveness更多詞組