These differences in both cases follow, to a certain extent, as might have been expected, systematic affinity, by which term every kind of resemblance and dissimilarity between organic beings is attempted to be expressed.

在这两种情况下， 这些差异在某种程度上， 正如人们所预料的那样，都遵循系统的亲和性， 试图用这个术语来表达有机生物之间的每一种相似性和不同性。