我们吃草，但随着天气变暖，森林蔓延，可吃的草越来越少。

We ate grass, but as the weather grew warmer, forests spread and there was less grass to eat.

youdao

我们立刻开始寻找可吃的东西。

We started at once in search of something to eat.

youdao

它们再也没有什么可吃的了。

There was nothing more for them to eat.

youdao

This is the one thing God says, "Don't do this! You can have everything else in this garden," Presumably, even, you can eat of the tree of life, right?

这是上帝所说的一件事，“不要吃这个，你可享用园子中其他任何东西“,我们猜想，你甚至能吃生命树，对吧？

耶鲁公开课 - 旧约导论课程节选

yeah, so that's the sort of typical thing that we would eat here.

是的，所以这是我们在这里可吃的传统食物。

吃烤牛肉 - SpeakingMax英语口语达人

Now the hope--the hope is that someday there will be biological measure of what people are eating.

现在的希望是,某一天会有一种生物学手段,可用于研究人们吃什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选