JEANNE MOOS, CNN CORRESPONDENT (voice over): There's a new star in Central Park and he's right out of central casting.

中央公园有一颗新星，但他已经出走了。

He looks the part. Donald Trump himself has said he looks like somebody out of central casting as a Republican politician.

他看上去就是那样。唐纳德·特朗普曾说自己看上去像中心圈之外的共和党政治家。

I described him then as an assistant professor straight out of central casting: earnest, bespectacled, a man who lived life largely in the mind.

认真、戴着眼镜，大部分时间活在思考中。