Upped
v. 站起身, 提高（价格等）( up的过去式和过去分词 ); 突然移动, 突然（做意想不到的事）
🗣️ 情景例句
What does NATO stand for?
NATO代表什么？
In university, students are trained to become teachers and engineers.
大学的学生被训练成为教师和工程师。
How do you do? I'm sorry. I know only a little English.
你好！很遗憾，我只懂一点英语。