汤只是午餐可以食用的东西之一。

Soup is just one thing that can be eaten for lunch.

youdao

它们都是可以食用的。

The Bogatyr – of the dark one. All is edible.

youdao

而这其中的530万吨食物还是可以食用的。

Of this food, 5.3 million tonnes could have been eaten.

youdao

And there are ways to prepare these, this kind of thinking more along the food science idea.

而让它们可以食用的处理方法是存在的，可见食品科学是多么有意义。

麻省理工公开课 - 化学原理课程节选

I was just going to--I don't know if this is one of the things, you can eat it and you can metabolize it and trap the energy.

我想说,我也不知道说的对不对,可以食用,被代谢,并从中获取能量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Another is how much it's processed and how if you take things that started out as food like wheat or corn, and then they're processed many different ways, and things are added to them or done to them that change their chemical properties, does that affect whether we would consider them food?

另一个是它们被加工过程和程度,比如对于用来食用的麦子和玉米,有很多种加工方式,可以向它们添加一些东西,或进行一些加工去改变它们的化学性质,这会影响我们去判断它们是否为食品吗

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选