How to use in-sentence of “telegraph line”:
+ Completed in 1872 the Overland Telegraph Line allowed fast communication between Australia and the rest of the world.
+ They came in expeditions while the Overland Telegraph Line was being made.
+ They hoped this would be a route for the Australian Overland Telegraph Line that would connect Australia to the line that came from Europe.
+ In 1844, he built a telegraph line from Baltimore to Washington, D.C., and soon, there were telegraphs all over the United States.
+ When the Australian Overland Telegraph Line was built, a relay station was built at Newcastle Waters in 1870.
+ A repeater station for the Australian Overland Telegraph Line was built 11 km north of Tennant Creek in 1872.
