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on-off valve短语解释_on-off valve词组用法_on-off valve短语词组_果味酸柯林斯词典
果味酸柯林斯词典

on-off valve

O 开头单词

短语词组

    短语

  • oxycen on -off valve 氧气开关
  • ON -OFF air valve 气动开关阀
  • pneumatic on -off valve 气动开关阀;气动切断阀
  • on -off ctrol valve 两位式控制阀的控制
  • high -speed on-off valve 高速开关阀
  • High Speed On -off Valve 高速开关阀
    • 返回 on-off valve