两个都是“有效的”的意思,到底有什么区别呢?
參考答案:effectual:
Producing or sufficient to produce a desired effect; fully adequate.
有效的能产生或足以产生预定效果的;完全充足的
effective:
Having an intended or expected effect.
有效的具有预期或先见效果的
Producing a strong impression or response; striking:
深刻印象的,惊人的产生一种深刻印象或反应的;显著的:
gave an effective performance as Othello.
他在奥赛罗的演出令人印象深刻
Operative; in effect:
有效的实施中;生效的:
The law is effective immediately.
这项法律立即生效
Existing in fact; actual:
实在的,实际的:事实存在的;事实上的:
a decline in the effective demand.
实际需求下降
Prepared for use or action, especially in warfare.
有战斗力的,备战的为使用或行动准备的,尤指在战争中
参考资料:金山词霸