鱼太滑了，抓不住。

The fish is too slippery to hold.

时间的指爪，我抓不住。

Time's fingers claw, I am losing hold.

你非常的慢，连我都抓不住

Your are so slow that your cant catch me up.

救援人员感到约翰抓不住绳子了。

The rescuers felt John lose [losing] his grip of the rope.

死貂抓不住活兔.

To go a coney - catching with a dead ferret.

可他抓不住小珠儿！

But he cannot catch little Pearl!

那是花钱去抓住一个抓不住的东西。

It would be money spent to hold on to something that can't be held.

当它跳的时候, 他的脚爪抓不住树皮.

When he jumped, his feet did not hold on to the bark.

妈妈，拜托帮我拿一下碗，我抓不住了。

Daniel:Mom, help me with the bowls, please! I can't hold them.

我们试着扔救生圈给她，但是她抓不住。

We tried to throw a life buoy. She could not grab it.