它源自英语each each的简化,美语称go dutch.
我是北京王日日
哈哈哈哈
就是go dutch 的缩写啊,还不明白?只是没有叫GD,其实是有个典故的,你可以查一下这个短语,就是各自付帐的意思.
AA means Ana-Ana,first it's used in medical fields,especially in operations.sorry I don't know the exact meaning of ana-ana,but our teacher (he's from America) told us so.
AA代表的go dutch 或split bill的意思.
也可以说成：go fifty fifty 吧.
Now we have possible answers to AA: 1.ALL AVERAGE
从汉英论坛转来一读者的见 一家之言:拉丁文 ana 的缩写 (习见于 处方)
