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

克拉布不笑了，开始恶狠狠地揉着那板栗似的指关节。

MIke's been to Berlin and bangs on about how amazing pork knuckles are.

迈克去过柏，直在说猪蹄有多好吃。

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。

Each of my fingers has a knuckle.

我的每个手指都有个指关节。

Some people will crack their knuckles.

有些人会掰指关节。

Just like when I look at potted pig's knuckles.

就像我看着肘子时的眼神样吧。

One set off brass knuckles, keepin' it real, you know.

指节铜环套 近身作战必备 懂的。

Disgust stepped up to the console and cracked her knuckles.

厌厌走到控制台前，掰了掰手指关节。

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

丧丧从沙发上站起来，掰了掰指关节。

Every time you crack your knuckles, I'll hit you.

每次掰手指，我就。

I'll stand behind you and I'll crack my knuckles.

我会站在身后然后掰手指。

He rapped his knuckles again as he tried to pick it up.

哈尔准备捡起刀时，桑顿又朝哈尔的手背敲了下。

Now you have white knuckles and you're gripping the steering wheel.

现在会感到极度紧张， 需要牢牢地抓住方向盘。

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，马尔福低声对克拉布说了些什么，显然是恶意的话。

Thornton rapped Hal's knuckles with the axe-handle, knocking the knife to the ground.

哈尔的手背刚被桑顿那根斧头柄敲了下，刀就应声落地。

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，马尔福低声对克拉布说了些什么，显然是恶意的话。

If you crack your knuckles, you're gonna get arthritis when you're older.

如果掰指关节的话，那么长大后就会患上关节炎。

If you're practicing this in the morning, maybe you're like, crack your knuckles.

如果在早上练习这个，也许会活动下关节。

Harry kneaded his forehead with his knuckles.

哈利用指关节揉了揉伤疤。

Sounds interesting. But what actually happens when you crack your knuckles, Neil?

这听起来很有趣。但是当掰响关节时到底发生了什么，尼尔？