查询词典 crack up

I woke up at the crack of dawn.

我黎明时分就醒了。

She was always up at the crack of dawn.

她总是在破晓时分就起床了。

This is accompanied by a moment of clarity in which he remembers episodes from the days leading up to his fire escape fall—they involve him abusing crack and glue and blacking out several times.

这是伴随着时刻清晰记得他在节目从之前的日子他走火秋天，它们涉及他滥用裂纹和胶水和黑色鞋油了好几次。

Blow one's own trumpet; crack oneself up

作为21世纪的年轻人，我们一定要有雄心壮志。

Blow one's own trumpet;crack oneself up;advertise oneself

他到处自吹自擂他自己是仁慈的

Candy:You crack me up. You have 3 closets filled to the brim with clothes.

坎蒂：你笑死我了，你已经有三个装满衣服的衣柜。

He felt suffocated, so he took up a broadax and wielded it with all his might to crack open the egg.

他感到窒息，于是用一把大斧，把蛋劈开。

God, how that man could paint! There was a study called 'Subway Accident,' in which a flock of the vile things were clambering up from some unknown catacomb through a crack in the floor of the Boston Street subway and attacking a crowd of people on the platform. Another showed a dance on Copp's Hill among the tombs with the background of today.

迎面的一幅画叫做"地铁事故"，只见一群恶鬼顺着无名的地下通道向上爬行，从波士顿街地铁站的某个地洞中一涌而入，吞没了整个站台和目瞪口呆的人群；旁边那幅则是"Copp 山上的狂欢"，魔影在乱葬岗之中纷纷起舞，背景是现代的波士顿。

You may even use them to crack a joke to lighten up a conversation.

你甚至可以用它来讲一个笑话来烘托一下谈话的气氛。

Jerry's jokes just crack me up.

Jerry的笑话逗得我捧腹大笑。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。