英语词汇“lean-burn”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	lean-burn
释义	lean-burn adjective Relating to an internal combustion engine designed to run on a lean mixture to reduce pollution: lean-burn technology... They have been proven to go beyond the lean-burn limit of a standard spark ignition. The main difficulties came from the variability between cylinders, which was amplified during lean-burn operation. Such diesel engines and ‘lean-burn’ petrol engines are more economical than conventional engines.
随便看	anthrax anthropically anthropic principle anthropo- Anthropocene anthropocentric anthropocentrically anthropocentricity anthropocentrism anthropogenic anthropogenically anthropogeny anthropoid anthropoidal anthropoid ape anthropological anthropologically anthropologist anthropology anthropometric anthropometrics anthropometry anthropomorphic anthropomorphically anthropomorphism

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。