automatic level crossing signal

英 [automatic level crossing signal]
美 [automatic level crossing signal]

中文释义

道口自动信号

单词分析

单词结构：

automatic level crossing signal

字母数：31

记忆提示

🎯 重点记忆：

  • 单词拼写：automatic level crossing signal
  • 核心含义：道口自动信号

最近查询：

axis of bore be contrary to law beachfronts diffuse scatter Hydraulic Cylinders hypersonic research device ketogulonate lump-fish M protein mucoromycetes one-term pnsf SK-27702 soil consolidation sweet potato ufcs vacuum dissipator wintergreen family young rabbit enteritis zero station

更新时间：2026-03-20 21:47:24