routine cleaning

  • 定期清洗

routine cleaning的用法和样例:

例句

  1. We clean and repair the machines as a matter of routine.
    我们定期清洗和修理机器。
  2. The strip shields also have the disadvantage of requiring regular cleaning.
    片状冷却片也有缺点,就是需要定期清洗。

routine cleaning的相关资料:

临近单词

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