metallic acoustic absorption material

英 [metallic acoustic absorption material]
美 [metallic acoustic absorption material]

中文释义

[材] 金属声吸收材料

单词分析

单词结构：

metallic acoustic absorption material

字母数：37

记忆提示

🎯 重点记忆：

  • 单词拼写：metallic acoustic absorption material
  • 核心含义：[材] 金属声吸收材料

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更新时间：2026-03-24 14:16:15