5个数3中3复式多少组

简介：The city wall of Luzhou was just built in the seventh year of Jiajing (1528). The city is square in shape. The city wall is about three feet and five feet high and two feet thick. It is entirely made of bricks and stones. The city is five miles long from east to west and seven miles long from north to south. The entire circumference is twenty-four miles. Although it is not as good as Taiyuan and Datong, it is But it is enough to look down upon the average city.