Digestion, we all digest food the same, no significant individual variation.

消化 我们消化的食物是一样的 没有显着的个体差异。

Alternately, species with a lot of individual variation are still classified correctly, as in the case of dogs.

或者，具有很多个体差异的物种仍然可以正确分类，例如狗。

Well, each of the examples I gave you is probably correct. There is individual variation, and there is quite a bit of it.

好吧 我给你们的每个例子可能都是正确的 有个体差异 而且有很多。

The first is individual variation, which is the normal variation you see among individuals of any species, things like the exact shape of the antlers.

第一个是个体变异，这是你在任何物种的个体中看到的正常变异，比如鹿角的确切形状。

The reason this is an outrageous thing to say is that these days in education, we are living in an age of individual variation. We are very concerned about how our students are different.

这么说很离谱的原因是在当今的教育中 我们生活在一个个体差异的时代 我们非常关心我们的学生的不同之处。