让学生观察平时少见的生物，吸引他们的好奇心，从而达到观察细微的目的。
To attracted student’s curiosity, we let them to observe the unusual creatures, to achieve the purpose of observation
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让学生观察平时少见的生物，吸引他们的好奇心，从而达到观察细微的目的。
To attracted student’s curiosity, we let them to observe the unusual creatures, to achieve the purpose of observation
