Related topics: Trains & railways
ˈrailway line noun [countableC] British EnglishBrE 1.
TTTthe two metal tracks fixed to the ground that trains move along 铁路路轨 SYN American English railroad track →5 see picture at 见图 rail1 2 TTTa part of the railway system that connects two places 铁路线 SYN American English railroad line an old disused railway line 废弃的旧铁路