line组合词

line的组合词为railway-line

例句

1、

The railway line was electrified in the 1950s.

这条铁路线在20世纪50年代就实现了电气化。

2、

Take the narrow lane going north-west parallel with the railway line.

走和铁路线平行的那条西北向的窄巷。

3、

The railway line follows the river for several miles.

铁路线沿着河流延伸几英里。