加拿大和美国

And by boosting economic prosperity in Mexico, Canada and the United States, it will help us move forward on issues that concern all of us.

而且通过推动墨西哥、加拿大和美国的经济繁荣，它将会帮助我们在解决与我们大家有关的问题上取得进展。

I have visited Australia, New Zealand, Canada, and the United States.

我游览过澳大利亚、新西兰、加拿大和美国。

There have been similar findings in Australia, Brazil, Canada and the US.

在澳大利亚、巴西、加拿大和美国也有类似的发现。

The scientific evidence from countries like Australia, Canada, and the USA clearly indicates a decline in the birds´ numbers.

来自澳大利亚、加拿大和美国等国家的科学证据清楚地表明，这种鸟类的数量下降了。

The company collected used chopsticks from restaurants, schools and shopping centers in Canada and the US and turned them into furniture and other artworks.

该公司从加拿大和美国的餐馆、学校和购物中心收集用过的筷子，并将它们制成家具和其他艺术品。