telegraph line
美
英 
英汉解释
例句
A new telegraph line has been set up between the two cities.
在那两个城市之间架设了一条新的电报线路。
The government wanted to build a telegraph line from Adelaide to the northern coast of Australia.
政府希望构建一个从阿德莱德电报线,澳大利亚北部海岸。
standard specification for zinc - coated galvanized " iron " telephone and telegraph line wire
电话和电报线路用镀锌“铁”丝的标准规范