倍投的六种方法简介：Su Can shook his groggy head, got out of bed and turned on the light, but there was no response after flicking the switch several times. Then he suddenly remembered that there was a thunder and power outage last night, so he had to give up.
Su Can shook his groggy head, got out of bed and turned on the light, but there was no response after flicking the switch several times. Then he suddenly remembered that there was a thunder and power outage last night, so he had to give up.
