Here is a good opener you can use: Find a woman that you are interested in and when you approach her say "I bet you have a beautiful smile", then smile and wait for her reaction.

有一个很好的开场白你可以借鉴：接近你感兴趣的女孩，然后说“我想你笑起来肯定很好看”，然后微笑着等待她的反应。

youdao

I think I speak for all Americans when I say, 'You want more money? Wait here while I talk to the manager.

我想我得替所有的美国人说句话，“你们想要更多的钱？”

youdao

I will rotate it, wait for it to pick up a little speed and the knife, that you can't see either, is behind here and when I push the knife in, I do it exactly here.

我让转盘旋转，速度会逐渐增加，而小刀，也在这边，只要我推一下小刀，就在这。

youdao