The history of the military in the United States and other countries includes a lot of attempts to get animals like pigeons or dolphins to do interesting and deadly things through various training.

各国在其军事史中,都有试图通过训练鸽子海豚等动物,去完成各种高难而致命任务的尝试。

耶鲁公开课 - 心理学导论课程节选

I think that a lot of the countries in Europe want to have a closer political and economic integration.

我认为，很多欧洲国家想相互之间有一个更紧密的政治、经济上的结合。

欧洲中的英国 - SpeakingMax英语口语达人

It's not, it's certainly not as strong as in many other countries if you look at a lot of European countries.

这当然赶不上很多国家，如果你看看许多欧洲国家的话。

扶贫政策 - SpeakingMax英语口语达人