印鱼是著名的海洋旅行家,背部长有椭圆形的吸盘,形状极像一枚印章,能牢牢吸住平坦的物体,因而得名。利用这一特长,印鱼就能吸附在海龟的底部,轻松地周游世界,到了食物丰富的地方,它就会自动离开,饱餐之后,再搭乘下一艘"游 The printed fish is a famous ocean traveler. It has an elliptical suction cup on the back and is shaped like a seal. It can hold flat objects firmly and is named after it. Using this feature, the printed fish can be absorbed at the bottom of the turtle and travel around the world easily. When it is in a food-rich place, it will leave automatically. After eating, take a next tour.