string cable造句

例句与造句

1. Fso is already used in a few niches : to connect networks in nearby offices without having to string cables between them , for example
   无线光通信在几个领域已经得到应用：比如，在相邻的办公室之间建立网络而不用布线。
2. It's difficult to find string cable in a sentence. 用string cable造句挺难的