health occupation ed

查询英语单词中文释义、音标、发音和例句。

health occupation education
[health occupation education]
[health occupation education]

中文释义

职业保健教育

单词分析

单词结构:

health occupation education

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:health occupation education
  • 核心含义:职业保健教育