But what you don't find in any real sense

但无论从什么方面你都根本无法找到
is phonology, morphology, syntax,

语音语态语法
combinatorial systems or arbitrary names.

组合系统或是任意命名
Now, this much is not particularly controversial.

这些并不存在什么特别的争议
There gets to be a lot of controversy though.

但接下来我们就要面对很多的争议了
This is the summary about nonhuman communication systems.

这是一个关于非人类动物交流系统的总结
It gets more controversial

当我们探讨到诸如坎兹和宁姆·猩斯基等
when we get to famous cases of primates trained by humans

一些著名受训灵长类动物的案例时
such as Kanzi, Nim Chimpsky, and other famous primates

争议会变得更加激烈
that you may well have seen on the Discovery channel and other venues.

你在探索频道可能会看过这些著名的案例
And this is fairly controversial.

这是具有很大争议的
If you read the Gray textbook,

如果你读过了格雷心理学教材