Organizational Maintenance Training

 
  • 单位保养训练

Organizational Maintenance Training的用法和样例:

例句

  1. He took a course to learn about car maintenance.
    他学习了汽车保养的课程。
  2. The machinery requires constant maintenance.
    这些机器需要经常保养维修。

Organizational Maintenance Training的相关资料:

临近单词

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