名人名言----2018-04-05 07:09:21

in votetagofcpz21 •  7 years ago 

劳动是人类存在的基础和手段,是一个人在体格、智慧和道德上臻于完善的源泉。 —— 乌申斯基
----2018-04-05 07:09:21

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