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

克拉布不笑了，开始恶狠狠地揉着他那板栗似的指关。

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。

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

高尔威胁地把指关捏得嘎吱响，马尔福低声对克拉布说了些么，显然是恶意的话。

Yeah, this bump on your knuckle is nothing.

是的，你指关上的这个肿么。

My fingers get cold, but my knuckles get hot.

我的手指怕冷，但我的指关怕热。

Harry kneaded his forehead with his knuckles.

哈利用指关揉了揉。

We've recently been able to use some new technology through MRI imaging to see for the first time what is actually happening inside the joint when someone pops or cracks their knuckles.

我们最近通过磁共振成象技术第一次看到了当人们掰响他们的指关时，指关的内部到底发生了么。

STEP 1 Wrap the string around the base of your ring finger. Pull the string so that it is snug, but not too tight. Keep the string loose enough to snugly slip over your knuckles.

把绳子绕在戴戒指的手指底部。拉一下绳子，使其松紧适中。保持绳子足够松，可以拉过指关。

We all looked—the knuckle was black and blue.

我们大家都瞧了——指关有点青紫。

The girl tapped the door with her knuckles.

女孩用指关轻轻敲门。

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

你可能会点脚、掰动指关或咬嘴唇。

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

真的是那种连指关上都长毛的家伙，争先恐后。

What actually causes the noise you hear from your knuckles?

是么导致了你从指关处听到的噪音呢？

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

高尔威胁地把指关捏得嘎吱响，马尔福低声对克拉布说了些么，显然是恶意的话。

It disappeared up to the second knuckle.

第二指关都陷进去了。

He knuckled the tears furiously from his eyes.

他气愤地用指关擦去眼中的泪水。

But I saw his knuckles tighten convulsively on the wheel.

但我看见他抓着方向盘的指关痉挛着绷紧了。

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

丧丧从沙发上站起来，掰了掰指关。

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

他们用指关轻敲每个胡桃确定是好或坏。

And you missed every now and then too, and you'd get a hit on the knuckles or something, and that always left a mark, but getting to swing a lightsaber is pretty awesome.

你偶尔也会打偏，你的指关或其他地方也会被打中，这总是会留下痕迹，但挥舞光剑的感觉非常棒。