At the same time though, connections between neurons grow like crazy and they — and this process of synaptic growth where there are the connections across different synapses peaks at about two years.

但与此同时，神经元之间的联结也在疯狂的生长，这个在不同突触间，形成联结的突触发育过程，在两岁时达到顶峰。

youdao

I'm crazy about science. I want to be a scientist when I grow up.

我对科学非常着迷。长大后我想当一名科学家。

youdao

They are crazy about cricket, a game whose considerable subtleties are lost on all who did not grow up with it but which teaches mental flexibility as well as specific skills.

WSJ: India's Olympic Achievement: Indifference