1、And in some ways, netiquette seems as nebulous a concept as ever.
從某種程度上講，網絡禮儀似乎永遠是一個謎團。

2、This is such a basic rule of netiquette I shouldn't have to say it, but here it is.
這是在網絡世界中的一個最基本的規(guī)則，我認為沒有談它的必要，而事實并非如此。

3、You need to follow netiquette when chatting online.
網上聊天時，你也要遵守網絡禮節(jié)。

Netiquette翻譯