Birders often plan travel to festivals to see more birds and they may take photography or basic ornithology classes to expand their knowledge and enjoyment of the hobby.
鸟人们常常计划参与观鸟节旅行以便看到更多的鸟,他们也可能会上一些摄影或者基础鸟类学的课程来帮助扩展他们的知识并让观鸟这个爱好更加有趣。
In the process of solving problems of daily life, seeking labor-saved way and sensory enjoyment, the knowledge of human shaped up gradually.
人类的知识是为了用来解决日常生活上的困难,与寻求方便省力的方法,以及感官的享乐等等而逐渐形成的。
Teaching is a growth profession for him. Teaching adds to his flexible time, to his money, to his knowledge, to his enjoyment and to his temperament.
对他来说,教学是一种增值行业。教学工作加大了他的弹性时间,聚敛了他的财富,丰富了他的知识,增加了他的快乐,陶冶了他的性情。
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