Labour is often the father of pleasure. 勤劳常为快乐之源。

小贴士:欢迎访问谚语大全，在这里你可以方便地找到搞笑谚语Labour is often the father of pleasure. 勤劳常为快乐之源。 这一搞笑谚语，并且查看Labour is often the father of pleasure. 勤劳常为快乐之源。 这一搞笑谚语的解释。