The skeleton specimen is white and beautiful, and can be preserved for a long time, so it is one of the most important material for researching and teaching.
骨骼标本洁白美观，并可长期保存，是开展关于动物的科研和教学的必备资料之一。
The skeleton specimen is white and beautiful, and can be preserved for a long time, so it is one of the most important material for researching and teaching.
骨骼标本洁白美观，并可长期保存，是开展关于动物的科研和教学的必备资料之一。
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