英语词汇pressure vacuum relief valves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	pressure vacuum relief valves
释义	pressure valve n — 压力阀 n pressure relief valve n — 压力释放阀 n vacuum valve n — 真空阀 n relief valve n — 溢流阀 n
随便看	remote copying remote corner remote countries remote countryside remote customer remote customer support remote cutting remoted area remote data remote data access remote data acquisition remote data backup remote database remote data capture remote data center remote data collection remote data monitoring remote data protection remote data replication remote data retrieval remote data server remote data transfer remote data transmission remote debugging remote delivery

英汉双解词典包含2273206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。

pressure valve n —