英语词汇“θ217314”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	θ217314
释义	society > occupation and work > materials > fuel > [noun] > efficient use of (2) energy efficiency1888 (a) Science and Engineering the efficiency with which a machine, device, or process utilizes the energy it takes in; spec. the ratio of the quantity… fuel efficiency1974 the efficient use of fuel in an engine or other system; the capacity of an engine to obtain energy from fuel.
随便看	percussion grinder percussion gun percussion gun-lock percussion gunlock percussion hammer percussion instrument percussion lock percussion massage percussion match percussion note percussion pistol percussion powder percussion primer percussion resonance percussion revolver percussion sieve percussion slide percussion sound percussion stop percussion stroke percussion table percussion thrill percussion tone percussion tube percussion welding

英语词典包含1132095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。