绞尽脑汁想出

Shopkeepers can do away with expensive cash floats and elaborate ruses to stop cash fraud—such as charging $4.99 so that the $5 bill most people hand over has to pass through the till for one cent change rather than being trousered by a shop assistant.

店主不在有处理大额现金的烦恼，亦不用再绞尽脑汁去想如何制止那些现金诈骗了——比如说给一个商品定价4.99美元，而大多数人都会递出一张五美元，这样这张五美元就必须经过以获得一美分找零，而不会被售货员收入囊中。

Shopkeepers can do away with expensive cash floats and elaborate ruses to stop cash fraud—such as charging $4.99 so that the $5 bill most people hand over has to pass through the till for one cent change rather than being trousered by a shop assistant.

店主不在有处理大额现金的烦恼，亦不用再绞尽脑汁去想如何制止那些现金诈骗了——比如说给一个商品定价4.99美元，而大多数人都会递出一张五美元，这样这张五美元就必须经过储币抽屉以获得一美分找零，而不会被售货员收入囊中。

She cudgeled her brains but, for the life of her, couldn't recall a single name.

但当她试图写出她们的名字的时候，才发现她把三人的名字忘得一干二净，她绞尽脑汁地回忆，但连一个名字也想不起来。

I racked my brains,but i still couldn't figure out who did that .

我绞尽脑汁，但还是想不出是谁干的这事。

The people in the town racked their brains, but they could not think of any good ideas.

镇上的百姓绞尽脑汁，但是他们却仍想不出什么好方法。

Although I racked my brains, I couldn't get the right answer.

我绞尽脑汁也想不出正确答案。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。