emergency dynamo

  • 应急发电机

emergency dynamo的用法和样例:

例句

  1. They scarcely ever used the emergency generator.
    他们几乎从不使用应急发电机。
  2. The factory's emergency generators were used during the power cut.
    工厂应急发电机在停电期间用上了。

emergency dynamo的相关资料:

临近单词

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