Setport
设置端口
🗣️ 情景例句
I think you should take the highway all the way, and I'd advise you to avoid stopping to go sight-seeing.
我认为你最好全程走高速公路，而且我建议你不要停下来看风景。
Please try to focus your attention on the speaker.
请试着把注意力集中于演讲的人。
Yes, please.
好，请拿一本。