英语词汇ball non return 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	ball non return valve
释义	ball non return valve 翻译球形止回阀
随便看	maddi maddicott MADDIDA Maddie maddies maddin madding madding crowd maddingly Maddington maddish Maddison maddle Maddlexin Maddock Maddocks Maddock's syndrome Maddock syndrome mad-doctor maddoctor mad doctor maddoctors mad dog mad-dog maddog

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。