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
- He felt his way to effectual practice through a multitude of trials and misconceptions.
经过多次尝试和误解，原始人在实践中摸索前进。 - The practice has shown that the monitoring system is effectual.
实践表明，该监督控制系统是行之有效的。 - Conclusion Treatment with Edaravone for acute massive cerebral infarction is effectual, no obvious adverse reactions.
结论依达拉奉治疗急性大面积脑梗死的疗效较好，无明显不良反应。 - We must take some effectual steps to deal with the matter.
我们已采取有效步骤来处理这件事情。 - Quinine is an effectual preventive for malaria.
奎宁是有效的疟疾预防药。 - 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。 - 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。 - 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。 - There is no persuasiveness more effectual than the transparency of a single heart, of a sincere life.
没有什么比纯净的心、真诚的生活更有说服力的了。 - 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。