英语词汇vacuum relief valve怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	vacuum relief valve
释义	vacuum relief valve 【工程】真空保压阀
随便看	examinee examinees examine for examine in examine-in-chief examine into examine on examine oneself examiner examiners examines examinest examining examiningly examinings examplar examplars example exampled example in point example of example to exampling exams exanimate

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。