七 的中文句子和英文句子

家里现在乱七八糟。

Everything is at sixes and sevens in the house.


七减三等于四。

Seven minus three equals four.


他爷爷快七十岁了。

His grandfather is nearly seventy.


布什的努力全然无益。事实上，反而有害。他九月份奋力竞选，民意测验赞许率降低5点，目前是百分之三十七，仍在下降。

Nothing Bush tries works. In fact, everything hurts. His strenuous September campaigning sliced five points off his approval rating, which is at37 percent and heading south.


你应该原谅他的健忘症，毕竟他已经七十多岁了。

You should forgive him for his forgetfulness; after all, he is over seventy.


她十六岁，快十七岁了。

She's sixteen, going on seventeen.


七十年代是超短裙时代。

It's an era of the miniskirt in the seventies.


约翰巧妙地七弯八拐地穿过人群，是为数不多的几位能清楚地看见总统的人之一。

John weaving his way skillfully through the crowds, was one of the few who managed to get a good view of the President.


用于表示十进制数的一种二进制编码的十进制码，其中每位十进制数用七位二进制数来表示，它们分别是8，6，4，2，0，1和0的系数。五－二码表如下：

A binary-coded decimal code for representing decimal numbers in which each decimal digit is represented by seven binary digits which are coefficients of8,6,4,2,0,1,0, respectively.


它刚出版了第七版。

It has just entered the seventh edition.