来自《耶鲁大学开放课程：有关食物的心理学、生物学和政治学第11集第11集》

or people weren't even thinking about

甚至是想都不愿想
the fact that there was complicated ground,

这个事实
now at least people are focusing on it to some extent.

现在至少有人从某种程度上开始关注它了
Books like Fast Food Nation

像《快餐国》这种
which talks about how animals are raised

为刺激快餐产业
in order to fuel the fast food industry

而描述动物养殖方式的书
helped bring some attention to this.

也帮助吸引了一些人的注意
There's still far to go

这一话题还有很长的路要走
and a lot of thinking to be done on this,

很多的问题需要思考
but it's a very interesting issue.

但这的确很有意思
When we talk about

当我们谈到
whether modern agriculture is sustainable one of the--

现代农业是否可持续时