英语语法分析

But this doesn't mean there are no viruses that affect the Archaea.

但是这也并不意味着没有病毒可以影响到古生菌。

But lumping Archaea in with Bacteria simply doesn't make biological sense.

但是将古生菌归在细菌这个类别下面，在生物学上便讲不通。

The third great domain of life, the archaea, look, under a microscope, like bacteria.

第三大“域”是古菌域，在显微镜下察看时，古菌看起来像细菌。