So this book is gonna come in handy.

到时候这本书可就派上用场了。

He would almost immerse himself in whatever kind of alcohol came in handy.

他都让自己沉浸在随手可及的任何美酒之中。

This literally might come in handy.

这可能会派上用场。

What does 'come in handy' mean?

come in handy 是什么意思？

Well, it comes in handy here.

现在这经历就派上用场了。

And that's where claws come in handy.

这就是爪子派上用场的地方。

So these cables could really come in handy.

因此这些电缆迟早会派上用场。

Freud came in handy; she quoted him often.

佛洛伊德用起来倒是顺手；她常常援引他。

In which case, these will come in handy.

到时候 这个就能派上用场了。

That length comes in handy for hunting in burrows.

这个长度在洞穴狩猎时能够派上用场。