He straightened up, wiping his hand on his trousers.

直起腰来，把手在裤子上擦了擦。

Hagrid had just straightened up and turned'round.

海格已经直起腰，转过身去。

He straightened up and looked behind him.

直起身，看看身后。

They straighten up messy areas of their homes.

会把家里脏乱地方收拾干净。

Why don't we straighten up this room?

我为什么不整理一下这个房间？

What are you doing? I'm straightening up.

你在干嘛？我在清理。

Then at last he sighs and straightens up.

最后叹了口气，站直身体。

Thank you for straightening up, Celia.

谢谢你把东西都整理好了 Celia。

Wade stopped crying and straightened up.

阿波止住了哭泣，直起身来。

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

一阵挣扎声，牡丹枝子乱颤，罗恩直起腰来。

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

她收起粉扑。家养小精灵直起腰。

Harry straightened up, still holding Bellatrix's.

哈利站直了身体，仍拿着贝拉特里克斯魔杖。

You’d better straighten up, young lady!

【straighten】小姑娘，你该学学好了！

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

欧维签了字，挺起身，脸上挂着倔强神情。

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

就连标志性 Bounder 也为 2024 年新款调整了线条图案。

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

“我亲爱孩子，”洛哈特直起身，皱起眉头看着哈利。

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

然而，当我讨论人时，我通常用“straighten up”。

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。

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

如果我挺直背，我甚至可以更高。

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印痕。