self-centering wheel

[self-centering wheel]
[self-centering wheel]

中文释义

自动定心轮

单词分析

单词结构:

self-centering wheel

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:self-centering wheel
  • 核心含义:自动定心轮