efficient 的英语意思
efficientefficient /ɪˈfɪʃənt/ adjective 
查看全部语言翻译 if someone or something is efficient, they work well without wasting time, money, or energy指某人或某事物能有效运作而不浪费时间、金钱或精力 OPP inefficient: 
a very efficient secretary一位非常能干的秘书 an efficient use of land对土地的高效利用 Lighting is now more energy efficient.如今照明设备更加节能。—efficiently adverbCOLLOCATIONS词语搭配adverbs副词extremely/highly efficient· The factory is modern and highly efficient.· 这家工厂现代化程度高，效率极高。efficient + NOUNefficient + 名词an efficient way· Email is an efficient way of contacting a large number of people.· 电子邮件是联系大量人群的高效方式。an efficient method· The railways used to provide a cheap efficient method of travel.· 铁路过去曾是一种廉价、高效的出行方式。an efficient means· The tram is a very efficient means of transport.· 有轨电车是一种非常高效的交通工具。an efficient system· We need a more efficient system for collecting money.· 我们需要一个更高效的资金收取系统。an efficient service· We aim to provide our clients with an efficient and friendly service.· 我们致力于为客户提供高效、热情的服务。the efficient use of something· We must work towards the more efficient use of all natural resources.· 我们必须致力于更高效地利用所有自然资源。the efficient operation of something· The law must protect investors without interfering with the efficient operation of the market.· 法律必须保护投资者，同时不干扰市场的有效运作。NOUN + efficient名词 + efficientenergy/fuel efficient (=not wasting any fuel or energy)· an energy efficient heating system· 一套节能供暖系统cost efficient (=costing or spending as little as possible)· The larger a firm becomes the more cost efficient it can become.· 一家公司规模越大，成本效益就越高。
查看全部语言翻译 if someone or something is efficient, they work well without wasting time, money, or energy指某人或某事物能有效运作而不浪费时间、金钱或精力 OPP inefficient: a very efficient secretary一位非常能干的秘书 an efficient use of land对土地的高效利用 Lighting is now more energy efficient.如今照明设备更加节能。—efficiently adverbCOLLOCATIONS词语搭配adverbs副词extremely/highly efficient· The factory is modern and highly efficient.· 这家工厂现代化程度高，效率极高。efficient + NOUNefficient + 名词an efficient way· Email is an efficient way of contacting a large number of people.· 电子邮件是联系大量人群的高效方式。an efficient method· The railways used to provide a cheap efficient method of travel.· 铁路过去曾是一种廉价、高效的出行方式。an efficient means· The tram is a very efficient means of transport.· 有轨电车是一种非常高效的交通工具。an efficient system· We need a more efficient system for collecting money.· 我们需要一个更高效的资金收取系统。an efficient service· We aim to provide our clients with an efficient and friendly service.· 我们致力于为客户提供高效、热情的服务。the efficient use of something· We must work towards the more efficient use of all natural resources.· 我们必须致力于更高效地利用所有自然资源。the efficient operation of something· The law must protect investors without interfering with the efficient operation of the market.· 法律必须保护投资者，同时不干扰市场的有效运作。NOUN + efficient名词 + efficientenergy/fuel efficient (=not wasting any fuel or energy)· an energy efficient heating system· 一套节能供暖系统cost efficient (=costing or spending as little as possible)· The larger a firm becomes the more cost efficient it can become.· 一家公司规模越大，成本效益就越高。