concentric-lay cable

例句：

1. 1.The new submarine cable connects two countries in the Pacific Ocean.
   这条新的海底电缆连接了太平洋上的两个国家。
2. 2.The cable is used to transmit high-speed data between different cities.
   这条电缆用于在不同城市之间传输高速数据。
3. 3. The cable was installed by a team of engineers who worked tirelessly for months.
   这条电缆是由一支工程师团队安装的，他们连续工作了好几个月。