英语词汇doublesafety valve的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	doublesafety valve
释义	doublesafety valve 翻译双气门
随便看	protective varnish for construction protective velay Protective vest protective voltage transformer protective wall protective ware protective warranty protective wax protective whole body suit protective wire protective work helmet protective work suit protective wrapping protective x-ray tube protective zone protectivity protectivn relay protect mode protect national resource protect notch protecto-cap protectograph protectoin Protectol Medicated Powder protectonic rock

英汉双解词典包含4367426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。