P type PVC waterproof rolled sheet making plant

[P type PVC waterproof rolled sheet making plant]
[P type PVC waterproof rolled sheet making plant]

中文释义

P型pvc高分子防水

单词分析

单词结构:

P type PVC waterproof rolled sheet making plant

字母数:47

记忆提示

🎯 重点记忆:

  • 单词拼写:P type PVC waterproof rolled sheet making plant
  • 核心含义:P型pvc高分子防水