To crack a joke, means to tell a joke.

“To crack a joke”意思是开玩笑。

He is too familiar, too noisy, and he cracks weak jokes.

它太放肆，太吵闹，还叽叽呱呱地说些蹩脚的笑话。

Science is complex, and conveying that complexity in a few minutes while cracking jokes can be a challenge.

科学是复杂的，在开玩笑的几分钟内灌输这种复杂性可能会是一个大挑战。

It's also important to take notice if they crack jokes about self-harm, because chances are they're being serious.

同样重要的是要注意他们是否会开自残的玩笑，因为他们很可能是认真的。

How do you tell someone she's gonna be dead in a few minutes when she's sitting up cracking jokes?

当她坐在那里说笑话的时候，你怎么能说她会在几分钟后死掉？

They're cracking jokes every now and then.

他们时不时地开玩笑。

His spirits were up until the very end shortly before his death he was cracking jokes with his old power Ringo Starr.

他的精神一直很好，直到他去世前不久，他还在和他的明星旧友朋友林戈·斯塔尔开玩笑。

But instead of begging for his life, Jing cracked another joke.

但璟并没有乞求饶命，而是又开了一个玩笑。

He kept cracking jokes about my appearance.

【crack】他老是拿我的长相开玩笑。

And, uh, she kept cracking jokes about it.

而且她还一直拿这事开玩笑。

He sits in his office and cracks jokes.

他却坐在他的办公室里说笑。

But I would crack jokes, and he'd laugh at all of them.

但我会讲笑话，而他会嘲笑所有人。

As you can imagine, I can't crack this joke back home.

可想而知，我不能在家乡说这个笑话。

They liked to crack a joke, to play a joke on each other.

他们喜欢说笑话来开对方的玩笑。

When I go out with my friends, we absolutely love to crack a few jokes.

当我和朋友们出去玩时，我们一定会一起开玩笑的。

But you're still trying to sound like two guys from the Bronx just hanging out and cracking jokes.

但你仍然试图让自己听起来像两个来自布朗克斯的家伙，只是闲逛和开玩笑。

Oh, you're pretty funny cracking jokes when I could...I don't know...blow the whole lid off this thing by telling someone what you really are.

你真会说笑，要知道我可以...也许...我可以告诉别人你的真面目来揭露你的全部恶行。

My mother loved to crack jokes. She would pick up where I left off and say " who is missing? Your mother is missing you! "

我妈爱说笑，就接茬说：谁想哩，妈想哩！

Being, you know, overly talkative, being loud, boisterous, cracking jokes or too many jokes or too many certain types of jokes.

爱德华兹：你知道，过于健谈、大声、喧闹、讲笑话或讲太多笑话或讲太多特定类型的笑话。

Nah, he was far more likely to just give that wide, boyish smile of his, crack a few jokes, and win the hearts of everyone around him.

不，他只会露出他那灿烂的、孩子气的微笑，然后讲几个笑话，赢得周围每个人的欢心。