hazards involved in working

[hazards involved in working]
[hazards involved in working]

中文释义

un. 工作的危险性

单词分析

单词结构:

hazards involved in working

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:hazards involved in working
  • 核心含义:un. 工作的危险性