Percy Weasley let out a hearty laugh.

珀西韦斯莱放起来。

When you crack up, it can either mean you've had a bit of a mental break down, or the complete opposite, you've laughed really hard at something.

Crack up既可以表示精神崩溃，也可以表示完全相反的意义，即因某事而放。

Neville, his face tear-streaked, clutching his wrist, hobbled off with Madam Hooch, who had her arm around him. No sooner were they out of earshot than Malfoy burst into laughter .

纳成脸上挂着一条条泪痕，他抓着手腕子，一瘸一拐地和霍琦夫人一同离去。霍琦夫人用胳膊搂着他。 他们刚走得听不，尔福就放起来。

I know that means laugh out loud.

我知道那意着放。

Tom opened his eyes wide and laughed.

汤姆睁眼睛，放。

Outside in the street, huge crowds were already gathering, joking and laughing, and pushing to get the best places near the great black platform, where the rope hung ready for its morning's work.

外面的街上已聚集拥挤的人群，他们时而说着玩话，时而放，挤来挤去，都想找到离黑色平台最近的地方。在那儿，绞索已经挂起来，为当天早上的工作准备好。

No sooner were they out of earshot than Malfoy burst into laughter.

他们刚走得听不，尔福就放起来。

Nor for the Kabilas, whose claims to be rassembleurs, unifiers, made him laugh out loud.

卡比拉斯自称是集团者、统一主义者，这让他放。

He could no longer laugh with those who laughed at him.

他不能再同那些嘲他的人一起放。

LOL stands for 'laughing out loud'. We use it when texting or on social media after a joke or something funny. For example, Neil, your hair looks amazing, LOL.

LOL代表“放”。在发短信或社交媒体上，我们会在话或有趣的事情之后用这个表达。比如，尼尔，你的头发看起来棒极，LOL。

You feel excited, you feel like laughing out loud.

你感到兴奋，你想放。

Thor roars with laughter when he is given the hammer.

据说，索尔拿到锤子时，忍不住放。

He strode away laughing heartily, with Crabbe and Goyle.

他放，和克拉布和高尔阔步走开。

As I exhibited the empty box he leaned back in his chair and laughed aloud.

当我把空箱子给家看的时候，他倚着椅子放起来。

" Sorry, " repeated Harry weakly, while Dean and Seamus continued to roar with laughter.

“对不起。”哈利又轻说一遍，迪安和西莫还在那里放。

Germont began to laugh. Too simple? he said. Who ever heard of such a thing?

我们的客人发自心底地放。“并不复杂？”他说。“有谁听说过这等事？”

Tommy gave a loud burst of laughter when he heard my joke.

汤米听到我讲话时放。

Hell, I'd settle for a few laughs now and then.

偶尔能放我就满足。

Harry laughed; he could not help himself.

哈利实在忍不住，他放。

Like it surprised him that he could laugh so freely.

惊叹到能让他如此放。