Sci
[计] 串行通信接口, 栈控制指令, 系统控制接口, 科学新闻组类
🗣️ 情景例句
Which band of College English Test have you passed?
大学英语考试过了几级？
I remember the girl whose father owns a race horse.
我记得那个女孩的父亲有一匹赛马。
What are you doing?
你在干什么？