built-up joint

[built-up joint]
[built-up joint]

中文释义

[建] 组合接头

单词分析

单词结构:

built-up joint

字母数:14

记忆提示

🎯 重点记忆:

  • 单词拼写:built-up joint
  • 核心含义:[建] 组合接头