我想挥挥手，但意识到如果这样做的话，它会从我的手中飞出。

I make to swing it but realize it will fly out of my hand if I do.

youdao

很多爱猫人都面临着进退两难的境地：他们想抱起猫咪紧紧搂着它们，但如果这样做的话，他们的眼睛就会肿起来，而且开始打喷嚏。

Many cat lovers live with a dilemma: they want to pick up the animals and hold them close, but if they do, their eyes will swell up and they'll start sneezing.

youdao

你如果这样做就会自找麻烦。

You will bring trouble on yourself if you do so.

《新英汉大辞典》

If you really want to be obnoxious, you can do this because really these operators just undo themselves, right?

如果你的确有点反感，你可以这样做,因为这些操作符可以撤销它们自己，对不？

哈佛公开课 - 计算机科学课程节选

And, if we do so, we can actually get a handle on that Born exponent by solving the equation.

如果我们这样做，我们实际上能够得到波恩指数,通过解这个方程得到。

麻省理工公开课 - 固态化学导论课程节选

And in this game if they keep on doing that, it's going to drag them back to Nash Equilibrium.

这个博弈,如果他们一直这样做,最终会达到纳什均衡的状态

耶鲁公开课 - 博弈论课程节选