undersea cable

• 海底电报

undersea cable的用法和样例：

例句

1. First British submarine telegraph cable laid in Hong Kong.
   第一根英国颠海底电报电缆在香港铺设。
2. Pug's cable from Pearl Harbor had both gladdened and humiliated Kirby.
   帕格从珍珠港发来了海底电报，使柯比既高兴又感到惭愧。