Crabbe stopped laughing and started rubbing his knuckles in a menacing way.

克笑了，开始恶狠狠地揉着他那板栗似的指关节。

Harry and Ron sat down again, Ron massaging his knuckles.

哈利和罗恩又坐了下来，罗恩抚摩着手指关节。

Goyle cracked his knuckles threateningly and Malfoy whispered something undoubtedly malevolent to Crabbe.

高尔威胁地把指关节捏得嘎吱响，马尔福低声对克说了些什么，显然是恶意的话。

Harry kneaded his forehead with his knuckles.

哈利用指关节揉了揉伤。

Yeah, but did you see the dents in his knuckles? That means he's artistic.

但是，你看见他指关节的凹凸么？ 那说明他是个艺术家。

We all looked—the knuckle was black and blue.

我们大家瞧了——指关节有点青紫。

The girl tapped the door with her knuckles.

女孩用指关节轻轻敲门。

You might tap your foot, crack your knuckles, or bite your lip.

你可能会点脚、掰动指关节或咬嘴唇。

Really hairy-knuckled types, y'know, raced through there.

真的是那种连指关节毛的家伙，争先恐后。

That's why some people can crack their knuckles or other joints on command.

这就是为什么有些人可以在别人的命令之下，把指关节或其他关节弄出喀嚓声。

And Goyle cracked his knuckles threateningly and Malfoy whispered something undoubtedly malevolent to Crabbe.

高尔威胁地把指关节捏得嘎吱响，马尔福低声对克说了些什么，显然是恶意的话。

It disappeared up to the second knuckle.

第二指关节陷进去了。

Yeah, this bump on your knuckle is nothing.

是的，你指关节的这个肿块没什么。

He knuckled the tears furiously from his eyes.

他气愤地用指关节擦去眼中的泪水。

My fingers get cold, but my knuckles get hot.

我的手指怕冷，但我的指关节怕热。

Each of my fingers has a knuckle.

我的每个手指有一个指关节。

But I saw his knuckles tighten convulsively on the wheel.

但我看见他抓着方向盘的指关节痉挛着绷紧了。

See how they tap them with their knuckles to make sure it's not bad?

他们用指关节轻敲每个胡桃确定是好或坏。

Ennui stood up from the couch. She cracked her knuckles.

丧丧从沙发站起来，掰了掰指关节。

Like Joey's constant knuckle-cracking isn't annoying?

像Joey经常扳指关节就惹人厌吗？