pre-alloyed powder

[pre-alloyed powder]
[pre-alloyed powder]

中文释义

预合金粉

单词分析

单词结构:

pre-alloyed powder

字母数:18

记忆提示

🎯 重点记忆:

  • 单词拼写:pre-alloyed powder
  • 核心含义:预合金粉