paper smoothness tester withvacuum pump

[paper smoothness tester withvacuum pump]
[paper smoothness tester withvacuum pump]

中文释义

带真空泵的纸张平滑度测定仪

单词分析

单词结构:

paper smoothness tester withvacuum pump

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:paper smoothness tester withvacuum pump
  • 核心含义:带真空泵的纸张平滑度测定仪