certified safe type
查询英语单词中文释义、音标、发音和例句。
certified safe type equipment
英
[certified safe type equipment]
美
[certified safe type equipment]
中文释义
合格防爆电气设备
单词分析
单词结构：
certified safe type equipment
字母数：29
记忆提示
🎯 重点记忆：
- 单词拼写：certified safe type equipment
- 核心含义：合格防爆电气设备
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更新时间：2026-09-01 12:28:48