英语词汇preignition period是什么意思，preignition period的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	preignition period
释义	preignition period　【化】预燃期
随便看	differing differing differone differs differs diffhse myelitis difficile difficult difficult difficult difficult difficult childbirth difficult communication difficult dentition difficult hurdle difficult labor difficult labor difficult menstruation difficult person difficult point difficult problem difficult problem difficult question customs certificate customs charges

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。