occupational safety

查询英语单词中文释义、音标、发音和例句。

occupational safety and health standards
英 [occupational safety and health standards]
美 [occupational safety and health standards]

中文释义

职业安全与健康标准

单词分析

单词结构：

occupational safety and health standards

字母数：40

记忆提示

🎯 重点记忆：

  • 单词拼写：occupational safety and health standards
  • 核心含义：职业安全与健康标准

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更新时间：2026-10-01 11:36:19