drinking water sanitary standard

英 [drinking water sanitary standard]
美 [drinking water sanitary standard]

中文释义

生活饮用水卫生标准

单词分析

单词结构：

drinking water sanitary standard

字母数：32

记忆提示

🎯 重点记忆：

  • 单词拼写：drinking water sanitary standard
  • 核心含义：生活饮用水卫生标准

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更新时间：2026-02-05 22:20:09