FAQs About the word effectivity

效率

power to be effective; the quality of being able to bring about an effect

高效的,適當的,見效的,有效,手術,有力的,富有成效的,完成的,活躍,熟練者

無結果的,無效的,無效的,低效,失效,無效的,無用的,自相矛盾,空,無益的

effectiveness => 效力, effectively => 有效地, effective => 有效, effection => 效力, effecting => 影響,