求英语大神给解释个句子Now i regard this as a piece of extraordinary good news ,meaning,thatwe are compelled to be a moral species at least in the limited sense,that wo can no more live a solitary life than can a bee;we are biologically desingned to be truthful to each orther.这句中 than can a 可以解析下这个句子结构吗

求英语大神给解释个句子
Now i regard this as a piece of extraordinary good news ,meaning,thatwe are compelled to be a moral species at least in the limited sense,that wo can no more live a solitary life than can a bee;we are biologically desingned to be truthful to each orther.这句中 than can a 可以解析下这个句子结构吗