protection against occupational poisoning

[protection against occupational poisoning]
[protection against occupational poisoning]

中文释义

防止职业中毒

单词分析

单词结构:

protection against occupational poisoning

字母数:41

记忆提示

🎯 重点记忆:

  • 单词拼写:protection against occupational poisoning
  • 核心含义:防止职业中毒