repair and maintenance of heat-supply system

[repair and maintenance of heat-supply system]
[repair and maintenance of heat-supply system]

中文释义

网维修

单词分析

单词结构:

repair and maintenance of heat-supply system

字母数:44

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🎯 重点记忆:

  • 单词拼写:repair and maintenance of heat-supply system
  • 核心含义:网维修