connectionless

例句：

1. 1. The network was connectionless, meaning no one could connect to it.
   这个网络是无连接的，意味着没有人能连接到它。
2. 2. The old house is connectionless, making it difficult to renovate.
   这所老房子是无连接的，这使得翻新变得困难。
3. 3.The robot's lack of connection meant it couldn't communicate with the human operator.
   机器人缺乏连接，无法与人类操作员沟通。