effectual
英 [ɪˈfektʃuəl]
美 [ɪˈfektʃuəl]
adj. 有效的; 奏效的
BNC.33536 / COCA.34947
同义词辨析
effectiveeffectualefficient【导航词义：有效的】
effectiveadj. 有效的，起作用的
〔辨析〕
指有效用的或能产生预期效果的。
〔例证〕
The government took effective measures to reduce the price.
政府采取了有效措施来降低物价。
The talks between both sides were effective in settling their disputes.
双方会谈有效地解决了彼此间的纠纷。
政府采取了有效措施来降低物价。
The talks between both sides were effective in settling their disputes.
双方会谈有效地解决了彼此间的纠纷。
effectualadj. 〈正式〉有效果的，有实效的
〔辨析〕
指产生希望或想要的结果的，只用于事物，如举措、药物、对策等。
〔例证〕
The government hasn't worked out the effectual measures to combat unemployment.
政府尚未找到应对失业的有效措施。
Quinine is an effectual preventive for malaria.
奎宁是预防疟疾的有效药物。
政府尚未找到应对失业的有效措施。
Quinine is an effectual preventive for malaria.
奎宁是预防疟疾的有效药物。
efficientadj. 有效率的，高效能的
〔辨析〕
既可指人也可指事物，强调不浪费时间、金钱、能源等的。
〔例证〕
She is an efficient secretary.
她是一位得力的秘书。
The diesel engine is highly efficient.
这台柴油机效率很高。
她是一位得力的秘书。
The diesel engine is highly efficient.
这台柴油机效率很高。
牛津词典
adj.
- 有效的；奏效的
producing the result that was intended- an effectual remedy
有效的疗法
- an effectual remedy
柯林斯词典
- ADJ-GRADED （行动、计划等）有效的，奏效的
If an action or plan iseffectual, it succeeds in producing the results that were intended.- This is the only effectual way to secure our present and future happiness.
这是确保我们现在及以后都会幸福的唯一有效途径。
- This is the only effectual way to secure our present and future happiness.
双语例句
- Quinine is an effectual preventive for malaria.
奎宁是有效的疟疾预防药。 - They wish to promote a real and effectual understanding between the two countries.
他们希望在两国间促成真正和有效的相互理解。 - The law would have to be very tough indeed to be effectual.
法律必须非常严厉，才能真正奏效。 - Accumulate through long-term practice and experience, a set of intact, effectual quality guarantees the system and trains systems.
经过长期的实践和经验积累，拥有一套完整的、行之有效的品质保证体系和培训体系。 - It can use the existing resource more effectual and shared freely.
从而更有效合理地利用现有资源，达到资源共享的目的。 - To be prepared for war is one of the most effectual means of preserving peace.
维护安宁最有效的方法之一是备战。 - Results The instruments availability and intact conditions including economic efficacy were greatly improved via scientific and effectual management in our neurosurgical institute.
结果：通过科学、有效的管理，提高了我所科研仪器设备的使用率和完好率。 - As a result, our clients get more than effectual knowledge tools: they will receive service that defines a world-class customer relationship.
结果，我们的客户比有效的知识工具得到更多：他们得到服务，这种服务清楚地界定了世界级的消费关系。 - Physical compulsion or restraint was effectual, of course, while it lasted.
当然，体罚和管柬在施行的当时还是有效的。 - Also, the experiment proves the load-sharing device designed for planets is convenient and effectual.
实验还证明了所设计的行星轮均载机构是非常方便有效的。