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首页 > 英汉词典 > secondary protective barriers

secondary protective barriers

英 [secondary protective barriers]
美 [secondary protective barriers]

中文释义

二次防护层

单词分析

单词结构:

secondary protective barriers

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:secondary protective barriers
  • 核心含义:二次防护层

最近查询:

2-(p-tolyl)ethanol anti-histone antibody cage conductor challenge switch detachable cabin dried mushroom last priority level minelaying means mortiel multi-words palmograph passing tones peakload station pressure-relieving psychological man self-binding enamelled wire shroud stopper SSLS trapped particle instability unit block system

更新时间:2026-02-03 23:34:56

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