你看过关于食物浪费的纪录片吗？

Have you seen any documentaries about food waste?

youdao

我知道其他的一些演讲是关于食物和耕作方法以及它们对环境的影响的，所以我想我们会避免这些话题。

I know some of the other presentations are looking at food and farming methods and what they do to the environment, so I think we'll avoid that.

youdao

这是一张关于食物种类和为什么它们对我们的健康有益的图片。

Here is a picture about food groups and why they are good for our health.

youdao

Now the first the eat food: well he has a long discussion, and as you'll know from the book, about what is food?

他做了大篇幅关于饮食的讨论,你可以从书中了解到,什么是食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So yes, I present kind of tips and tricks of how to grow your flowers, how to grow your foods.

我提供关于如何种花、如何种植食物方面的建议和窍门。

兴趣成为了职业 - SpeakingMax英语口语达人

The first one that I'd like to mention today is Christina Roberto who is a grad student who is working at The Rudd Center who's right here, a teaching fellow for the class, is going to be doing some very interesting work on health policies and people's food intake.

今天我想介绍的第一位是,克里斯蒂娜·罗伯特,她是在路德研究中心工作的研究生,她也是我们班的助教,正坐在下面,她将要从事一些关于,医疗卫生政策和人类食物摄取的有趣工作

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选