George is trying to be a hand model.

乔治正在努力成为一名手模。

You know. - Yeah, and then your hands always feel like they're like this. - Well, I was a hand model.

你知道。- 是的，然后你的手总是感觉像这样。- 嗯，我是手模。

The pen works for itself, and acts like a hand, modelling the plastic material over and over again to the form that suits it best.

这支笔自己工作，就像一只手，一遍又一遍地将塑料材料塑造成最适合它的形状。