英语词汇“fuel efficiency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	fuel efficiency
释义	fuel efficiency noun [mass noun] The capacity of an engine, especially that of a vehicle, to obtain energy from fuel: the company has always placed a lot of emphasis on improving fuel efficiency... They'll try to force auto makers to boost fuel efficiency. They weren't lured into showrooms by the car's fuel efficiency or engine torque. The company is also researching new energy systems with much lower carbon emissions and increased fuel efficiency.
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英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。