长方形个数的规律公式图片

简介：Xiao Xiaobai, who was quickly dressed, glanced at a small piece of wet sheets on the bed, twitched the corner of his mouth slightly, then hurriedly took off the sheets and sheets, went straight to the bathroom, and stuffed them in with the clothes he changed. I put it in a small washing machine, added water and put some more laundry detergent, and let the washing machine start washing automatically.