He keeps in touch with his friends in the chat room on the net.
他在网上的聊天室与朋友保持联系。
It decides the design highness and the service level that the home net can touch.
它直接决定了家庭网络的设计所能达到的高度和服务水平。
They keep close touch with the net world.
他们更多的接触了网络世界。
They keep close touch with the net world.
他们更多的接触了网络世界。
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