一只鹦鹉的确能学会一些日常用语，但是从没有一只鹦鹉学到能跟人谈判，并且要求打开笼子获得自由。

A parrot really can learn some daily greetings, but never ever has a parrot been able to make negotiation on his freedom from cage.

youdao

一只鹦鹉的确能学会一些日常用语，但是从没有一只鹦鹉学到能跟人谈判，并且要求打开笼子获得自由。

A parrot really can learn some daily greetings, but never ever has a parrot been able to make negotiation on his freedom from cage.

youdao