游在清水中的鱼游在清水中的鱼,透明、直观,虽然由于光线的折射,也会产生某些变形,但大体的形态和所作所为,还是基本可以一览无余、一目了然的。游在清水中的鱼,适合观赏、展览,如历史上那些耿直之士,适合在教科书中示范、榜样。 Fish swimming in clear water Fish in clear water are transparent and intuitive. Although some deformation may occur due to the refraction of light, the general shape and behavior of the fish swimming in clear water can be glanced at a glance. Fish swimming in clear water, suitable for viewing, exhibitions, such as history of those who upright, suitable for demonstration in textbooks, role models.