| 词汇 | efficient |
| 释义 | efficientUK:*/ɪˈfɪʃənt/US:/ɪˈfɪʃənt/ ,(i fish′ənt)UK-RP:UK-Yorkshire:Irish:Scottish:US Southern:Jamaican: 主要翻译 efficient adj (method: not wasteful)高效率的；有效的Carrying them individually is not an efficient way to bring in logs.这些原木要是一个一个地搬，可不是什么有效的办法。usage: ‘efficient’If someone or something is efficient, they do a job well and successfully, without wasting time or energy. You need a highly efficient production manager if you want to reduce costs. Engines and cars can be made more efficient. Be carefulEffective and efficient are often confused, but they have slightly different meanings. If you are effective, you do a job properly; if you are efficient, you do it quickly and easily.Doing research at the library can be effective, but using the internet is often more efficient. efficient adj (person) (指人)效率高的，能干的He is an efficient worker.他做事效率高。 其他翻译 efficient adj (machinery) (机器等)效率高的An electric saw is more efficient than a manual saw. 复合形式： cost-efficient adj (providing value for money)具成本效益的 energy efficient, energy-efficient adj (using minimal power)节能的备注: hyphen used when term is an adj before a nounA lot of people are switching to energy-efficient lightbulbs to save money and electricity.Halogen light bulbs are more energy-efficient than incandescent ones. fuel efficient, fuel-efficient adj (using minimal fuel)节省燃料的；节能的A high-speed rail network is a more fuel-efficient alternative. |
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