economical
听听怎么读
英 [ˌi:kəˈnɒmɪkl]
美 [ˌikəˈnɑmɪkl]
是什么意思
节约的;经济的;合算的;
双语释义
adj.(形容词)
- 节约的,节俭的,经济的 using money, time, goods, etc.carefully and without waste
英英释义
economical[ ,i:kə'nɔmikəl ]
- adj.
- using the minimum of time or resources necessary for effectiveness
"a modern economical heating system"; "an economical use of her time"
同义词:economic
- of or relating to an economy, the system of production and management of material wealth
"aspects of social, political, and economical life"
同义词:economic
- avoiding waste
"an economical meal"; "an economical shopper"
同义词:frugalscotchsparingstinting
- using the minimum of time or resources necessary for effectiveness
学习怎么用
词汇搭配
用作形容词 (adj.)
~+名词- economical heater节约的暖气装置
- economical housewife节俭的主妇
- economical stove省燃料的炉子
- economical style简练的文体
- fairly economical相当节俭
- habitually economical节俭成习
- methodically economical妥善利用
- economical of fuel节省燃料
- economical of one's energy〔money〕省精力〔钱〕
词组短语
economical efficiency经济效率,经济效果;经济有效
economical and practical经济实用;经济实惠
economical operation经济运行
economical of节俭,节约
同近义词辨析
economical, thrifty
这组词都有“节约的”的意思,其区别是:
economical指正当使用财物,强调节省,避免浪费。
thrifty侧重节缩开支,积蓄收入。
economical, thrify
economicaladj充分利用而无浪费
thrifyadj花费上节俭;
economical, economic
economical 节约的,节俭的。如:He is economical of money and time.
economic 经济(学)的。如:the economic doctrines of Ricardo(李嘉图的经济学说)
financial, econmic, economy, economical
这组词都有“经济的”的意思,其区别是:
financial指“财务的,金钱的,财政的,财力的”。
econmic指与political“政治的”相对而言的“经济的”。
economy在名词前作形容词用,相当于economical,表“节约的”或“经济实惠的”。
economical指与“节约”同义的“经济”,含“节约,不浪费”之意。
双语例句
用作形容词(adj.)
- She is an economical housekeeper and feeds her family cheaply.
她是一个节俭的家庭主妇,她全家的花销不大。 - We are advocate economical life.
我们提倡俭朴的生活。 - This is not an economical method of heating.
这不是一种经济的取暖方式。 - She writes novels with economical style.
她以简练的风格写小说。 - She is economical in her use of salt when cooking.
她烹饪时用盐很少。 - A monthly is more economical than 4 weeklies.
一张月票比四张周票上算。 - When we had done the costings on the project, it was clear it would not be economical to go ahead with it.
我们计算了成本,清楚表明这项工程不合算。
权威例句
A Space-Economical Suffix Tree Construction AlgorithmA Space-Economical Suffix Tree Construction AlgorithmMetabolites from algae with economical impact ☆Efficiency and Cost of Economical Brain Functional NetworksEfficiency and Cost of Economical Brain Functional NetworksWaste Cooking OilAn Economical Source for Biodiesel: A ReviewEpidemiological features and economical importance of bovine virus diarrhoea virus (BVDV) infectionsEpidemiological features and economical importance of bovine virus diarrhoea virus (BVDV) infections.Additional modules for versatile and economical PCR-based gene deletion and modification in Saccharomyces cerevisiaeAdditional modules for versatile and economical PCR-based gene deletion and modification in Saccharomyces cerevisiae.