signal box

名词 n.
中文释义

英文释义

名词 n.
  1. A building, typically adjacent to or spanning a railway line, from where signals, points and (sometimes) level crossings are controlled.
    — This includes plans to run earlier [Sunday] services on the Derby to Crewe and Skegness routes, which will require Network Rail to open signal boxes on these lines earlier than at present.
  2. The alarm-box of a police or fire alarm system.

词形变化

signal boxes plural signalbox alternative
0 次浏览 数据来源: Wiktionary