单词 | pre-combustion |
释义 | pre-combustion/ˌpriːkəmˈbʌstʃ(ə)n/noun In some diesel engines: commencement of combustion of the fuel in an auxiliary chamber, before it is drawn into the main cylinder. Compare prechamber. Origin1920s. From pre- + combustion. |
随便看 |
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。