永久固定单双公式规律简介：At dinner time, Lin Anqin was serving delicious dishes in the kitchen. The dishes were steaming hot and fragrant. Su Can washed his hands and ran to the kitchen to help serve the dishes.
At dinner time, Lin Anqin was serving delicious dishes in the kitchen. The dishes were steaming hot and fragrant. Su Can washed his hands and ran to the kitchen to help serve the dishes.
