screw-driver with voltage tester

[screw-driver with voltage tester]
[screw-driver with voltage tester]

中文释义

试电笔

单词分析

单词结构:

screw-driver with voltage tester

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:screw-driver with voltage tester
  • 核心含义:试电笔