Building becomes more complicated a

Building becomes more complicated and irregular, the wall / floor area ratio will increase and accompanied by a higher unit cost.

Results (Chinese) 1:

建筑变得更加复杂和不规则，在墙上/楼面面积比例将增加并伴有较高的单位成本。

Results (Chinese) 2:

建筑物变得更加复杂和不规则，壁/容积率将增加，并且伴随较高的单位成本。

Results (Chinese) 3:

建筑变得更加复杂和不规则，墙体/容积率会增加，并伴随着较高的单位成本。