rigid polyurethane foam insulation coating

英 [rigid polyurethane foam insulation coating]
美 [rigid polyurethane foam insulation coating]

中文释义

硬质聚氨酯泡沫 塑料防腐隔热 层

单词分析

单词结构：

rigid polyurethane foam insulation coating

字母数：42

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🎯 重点记忆：

  • 单词拼写：rigid polyurethane foam insulation coating
  • 核心含义：硬质聚氨酯泡沫 塑料防腐隔热 层

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更新时间：2026-02-05 14:21:24