city sanitation measures

[city sanitation measures]
[city sanitation measures]

中文释义

城市环境卫生措施

单词分析

单词结构:

city sanitation measures

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:city sanitation measures
  • 核心含义:城市环境卫生措施