barium-oxide-coated cathode

[barium-oxide-coated cathode]
[barium-oxide-coated cathode]

中文释义

氧化钡阴极

单词分析

单词结构:

barium-oxide-coated cathode

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:barium-oxide-coated cathode
  • 核心含义:氧化钡阴极