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
- The continual importations from Peru and Brazil exceed the effectual demand of those countries.
从秘鲁和巴西源源而来的输入，超过了那些国家的有效需求。 - The barometric pulse pressure method is a handy and effectual way for water pipe cleaning.
气压脉冲法是给水管道清洗的一种既方便、果又好的方法。 - 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。 - The product system design of which the target is to create more healthy-reasonable life-style for the mankind will be effectual to promote the core competence of the corporation.
企业核心竞争力已由产品实物形态发展到全程服务的非物质形态，坚持以创造人类社会更加健康合理的生活方式为目标的产品系统设计将成为提升企业核心竞争力的有效方式。 - 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 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。 - 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。 - 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。