differential-screw jack

[differential-screw jack]
[differential-screw jack]

中文释义

差动千斤顶

单词分析

单词结构:

differential-screw jack

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:differential-screw jack
  • 核心含义:差动千斤顶