Maa
abbr. 美国数学学会（Mathematical Association of America）；任务区分析区（Mission Area Analysis）；甲基胂酸（methanearsonic acid）；（美）飞机制造商协会（Manufacturers of Aircraft Association）
🗣️ 情景例句
I have always worn a clip-on bow tie.
我都是用夹上去的领结。
We are sure both of us have a brighter future.
我们相信双方都有一个光明的前景。
Some people on the bank called out to the man in the boat, but he did not hear them.
岸上的一些人对着小船上的人高喊，但他没有听见。