| 单词 | prechamber | 
| 释义 | Definition of prechamber in English:prechambernoun ˈpriːˌtʃeɪmbə 
 Origin1930s. Short for pre-combustion chamber from pre-combustion + chamber. Definition of prechamber in US English:prechambernounˈpriːˌtʃeɪmbə 
 Origin1930s. Short for pre-combustion chamber from pre-combustion + chamber.  | 
	
| 随便看 | 
英语词典包含464360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。