effectual的中文翻譯是什麼意思

effectual

US/ɪˈfɛktʃuəl/

UK/ɪˈfektʃuəl/

adj. 奏效的，收效的; 行之有效

effectual的柯林斯釋義

If an action or plan is effectual, it succeeds in producing the results that were intended.

This is the only effectual way to secure our present and future happiness.
這是確保我們現在及以後都會幸福的唯一有效途徑。

1. sufficient to produce a result;

a man to whom painting was but another and less effectual way of writing dramas or novels or history

2. producing or capable of producing an intended result or having a striking effect;

an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation"-LewisMumford
effective teaching methods
effective steps toward peace
made an effective entrance
his complaint proved to be effectual in bringing action
an efficacious law

3. exerting or capable of exerting strong physiological or chemical effects;