porous acoustic absorption material

英 [porous acoustic absorption material]
美 [porous acoustic absorption material]

中文释义

多孔性声吸收材料

单词分析

单词结构：

porous acoustic absorption material

字母数：35

记忆提示

🎯 重点记忆：

  • 单词拼写：porous acoustic absorption material
  • 核心含义：多孔性声吸收材料

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更新时间：2026-02-22 08:38:26