Diving Pump

  • un.潜水泵
  • 网络潜水电泵

Diving PumpDiving Pump

Diving Pump

潜水泵

航海及海运专业英语词汇(D5) ... diving procedure 潜水程序 diving pump 潜水泵 diving rudder 水平舵 ...

潜水电泵

... electric discharge-pumped nitrogen ion laser 放电泵浦氮离子激光器 diving pump 潜水电泵 electric door bell 电门铃 ...

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