operating staff trai

查询英语单词中文释义、音标、发音和例句。

operating staff training
[operating staff training]
[operating staff training]

中文释义

行人员培训

单词分析

单词结构:

operating staff training

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:operating staff training
  • 核心含义:行人员培训