He straightened up, wiping his hand on his trousers.

他起腰来，把手在裤子上擦了擦。

There was a violent scuffling noise, the peony bush shuddered, and Ron straightened up.

一阵猛烈的挣扎声，牡丹枝子乱颤，罗恩起腰来。

Hagrid had just straightened up and turned'round.

海格起腰，转过身去。

She tucked away her powder puff as the house-elf straightened up.

她收起粉扑。家养小精灵起腰。

Ove signed his name. Straightened up, with something unyielding in his face.

欧维签了字，挺起身，脸上挂着倔强的神情。

You straightened up real fast, 'cause you were drinking for a while.

你很快就振作起来了 有一阵你酗酒。

Even the iconic Bounder has straightened up their lines for 2024.

就连志性的 Bounder 也为 2024 年的新款调整了线条图案。

They straighten up messy areas of their homes.

他们会把家里脏乱的地方收拾干净。

“My dear boy, ” said Lockhart, straightening up and frowning at Harry.

“亲爱的孩子，”洛哈特起身，皱起眉头看着哈利。

And if I straighten up my back, I can even get more.

如果挺背，可以更高。

He straightened up and looked behind him.

他起身，看看身后。

Why don't we straighten up this room?

们为什么不整理一下这个房间？

Lupin straightened up, rubbing his arms where the ropes had cut into them.

卢平伸展了一下四肢，抚摸着带子在双臂上勒出的印痕。

What are you doing? I'm straightening up.

你在干嘛？在清理。

Then at last he sighs and straightens up.

最后他叹了口气，站身体。

However, we usually use " straighten up" when talking about an individual.

然而，当们讨论人时，们通常用“straighten up”。

I came in and straightened up. I wanted everything to look nice for you.

来收拾过了。想让你觉得一切都秩序井然。

So this is all...- Well, obviously I can...straighten things up a bit.

那这些... -好吧，显然可以，稍微收拾一下。

Straightening up, he came to our table, holding the other flower in front of him.

他起身，朝们的餐桌走来，另一朵鲜花举在他的胸前。

And as she walks along, she straightens herself up a little because she knows she's on.

走路的时候，她稍微挺了身体，因为她知道自己正在改过自新。