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。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。