Aau
abbr. （美国）业余体育联合会（Amateur Athletic Union）；美国大学联合会（Association of American Universities）；自动寻址单元（Automatic Addressing Unit）
🗣️ 情景例句
Yes. I'd like that.
要啊！我想看一看。
Am I your teacher?
我是你们的教员吗？
When you have found a building in which to start your school.
你找到开办学校的楼房后