battery-powered calculator

[battery-powered calculator]
[battery-powered calculator]

中文释义

电池电源计算器

单词分析

单词结构:

battery-powered calculator

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:battery-powered calculator
  • 核心含义:电池电源计算器