cyclic period of maintenance work

[cyclic period of maintenance work]
[cyclic period of maintenance work]

中文释义

养护週期

单词分析

单词结构:

cyclic period of maintenance work

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:cyclic period of maintenance work
  • 核心含义:养护週期