principal series lines

英 [principal series lines]
美 [principal series lines]

中文释义

[电] 主系线

单词分析

单词结构：

principal series lines

字母数：22

记忆提示

🎯 重点记忆：

  • 单词拼写：principal series lines
  • 核心含义：[电] 主系线

最近查询：

audreys bonding number byrds continuous muscle activity syndrome cost differences dedicated domain egg-crowned electric heating chamber foolfish fourteeners Guarnieri bodies idea sketch lovesong paint tray snuff movies sympathy cards tari the Mississippi turret traverse web celeb

更新时间：2026-02-03 08:14:10