Rio
n. 里约（巴西共和国的旧首都）
🗣️ 情景例句
And good stuff, too.
而且都很精采。
And to stay ahead of the competition is to openly and freely exchange our opinions.
处于竞争领先地位的方法就是公开、自由交换我们的想法
The two boys are in the river now.
两个男孩现在在河里。