
昆虫标本(一)
适用年级 1-6 年级
key word:Digital inquiry experiment system
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Product Description
原理
昆虫具有生活方式相适应的感觉器官、口器、足、翅以及外骨骼。
目的
通过观察不同昆虫,了解他们具有相似身体结构。
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