controlled expansion coefficient alloy

[controlled expansion coefficient alloy]
[controlled expansion coefficient alloy]

中文释义

定膨胀合金

单词分析

单词结构:

controlled expansion coefficient alloy

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:controlled expansion coefficient alloy
  • 核心含义:定膨胀合金