倍投123法简介：It sniffed with its black nose and tilted its head to look at the seven pandas. It seemed that it didn't understand why it looked familiar to the same kind but didn't have the scent of the same kind on its body.
It sniffed with its black nose and tilted its head to look at the seven pandas. It seemed that it didn't understand why it looked familiar to the same kind but didn't have the scent of the same kind on its body.
