That was a nasty little trick.

这是个可恶的小骗局。

《牛津词典》

Want to know a little trick?

想要知道个小技巧吗？

youdao

Let's do this little trick again.

我们再来做个小游戏。

youdao

Is it wrong for McDonald's to trick little kids into nagging their parents to buy the Happy Meals?

VOA: standard.2010.06.24

Well, things can be fixed by a little trick called global variables.

好的，问题可以通过,一个叫做全局变量的东西来解决。

哈佛公开课 - 计算机科学课程节选

So I'm going to show you a little trick for figuring that out.

因此接下来我会给你们讲一个,算出这个来的小把戏。

麻省理工公开课 - 计算机科学及编程导论课程节选

Presumably, that little trick avoids any degradation in sound quality when hooked up to the ol' headphone jack.

ENGADGET: JVC Victor's Alneo flash players get gapless playback and USB streaming

The doodle, which some are calling the best ever, has a special little trick that makes it so fantastic.

FORBES: Google Guitar Doodle: Watch Les Paul Celebrate His Own Birthday

You just needed to tell him once about a role or a position or a little trick and he would pick it up right away.

BBC: Davies call-up long time in the making