Smtp
[计] 简易邮件传递协议
🗣️ 情景例句
Guess what I just found out.
你猜我刚知道了什么？
He who does not honour his wife, dishonours himself.
人不贵妻，自我丢脸。
Yes, it's going to be dry and sunny for the next two days.
听了，未来两天天气干燥、晴朗。