介绍几个游戏相关的水龙头，妙趣横生，免除枯燥  

https://coal-mine.site/?r=tino21    挖矿


http://www.wonderlandco.in/?id=3732645           喂食小动物



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http://donaldcoin.com/index.php?ref=tino     唐老鸭

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http://coinplants.com/?ref=1337        种庄稼，剪羊毛