electric cable of submersible pump

例句：

1. 1.The electric cable connects the power station to the city grid.
   电缆将发电厂与城市电网连接起来。
2. 2. The engineer carefully inspected the electric cable before repairing it.
   工程师在修理之前仔细检查了电缆。
3. 3.The electric cable was exposed to the elements and began to deteriorate.
   电缆暴露在恶劣的环境中，开始逐渐损坏。