Sdsu
abbr. San Diego State University 圣地亚哥州立大学; switched data service unit 交换式数据业务单元
🗣️ 情景例句
Why don't we take a walk down to the river?
我们何不一路散步到河边去呢？
Why didn't you come?
为什么你不来？
That's it. Thank you for your help. Goodby.
对的。谢谢你的帮忙，再见。