air filter unit

 
  • 空气过滤设备

air filter unit的用法和样例:

例句

  1. The WTS combines a carbon filter together with a UV lamp to give water that is guaranteed clean and pure.
    但是这些过滤设备只有一定的寿命,如过了有效日期,便应尽快更换。

air filter unit的相关资料:

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