英语词汇backflow-prevention device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	backflow-prevention device
释义	backflow-prevention device 简明释义倒流防止设备网络释义 1 ?回流防止设施 ... 回流防止器 Backflow preventer 回流防止设施 Backflow-prevention device 后继周期 Background cycle ... 短语 1 Backflow prevention device 倒流防止器双语例句 1 To prevent this from happening, the house's external tap should be fitted with a backflow prevention device. 防止这发生，房子的外部应该符合回流预防设备。
随便看	quasi-invariant quasi inverse quasi-inverse quasi-invertible element quasi investment banker quasi-investment banker quasi-isobaric quasi-isobaric process quasi-isostatic displacement quasi isothermal quasi-isothermal quasi-isothermal layer quasi isotropic quasi-isotropic quasi-isotropic laminate quasi isotropic material quasi-isotropic material quasiisotropy quasi isotropy quasi-isotropy quasi judicial quasijudicial quasi-judicial quasi-judicial body quasi-judicial function

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