我们有很多共同点，也互为补充。

We have many things in common and also complement each other.

youdao

“我们有很多共同点，应该要改善我们的关系。”她补充道。

"We have so much in common and we should improve our relations," she added.

youdao

谈判表明，我们有很多共同点。

The talks showed there was much we agreed on [we Shared a lot in common].

《新英汉大辞典》

Well, we were raised by different parents and we have different genes We can't tell-- My brother and me might share all sorts of things in common but we have the same parents and the same genes, fifty percent of the same genes ? So how do we tell what's causing us to be alike?

因为我们的父母不同,我们有不同的基因,我哥哥和我,可能会有很多共同点,我们的父母是一样的,有50%的基因相同,那是什么导致我们相似的呢？

耶鲁公开课 - 心理学导论课程节选