Each node can contain some identifying data, plus a set of subnodes of a specific child type.

每个节点可以包含一些标识数据，以及一组特定子类型的子节点。

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Drag onto the page to add a super-/sub-type relationship from a parent type to a child type.

拖到绘图页后，可以添加从父类型到子类型的父类型/子类型关系。

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Our hope is that if we feed blueberry juice to a child with this type of tumour, we can intervene and shrink the tumour before it becomes a big problem.

我们的希望是，如果我们给患有这种肿瘤的儿童喂蓝莓汁，我们就能在其成为大问题之前进行干预并缩小肿瘤。

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It involves gentle manipulation of the bones and stretching of the skin through casting, followed by the child wearing a particular type of boots.

BBC: Superdoctors - one small step

Girls at risk of genital mutilation are not being helped as their teachers lack training in how to deal with this type of child abuse, a charity has warned.

BBC: Girls at risk of mutilation 'lack help from teachers'

As the first-born child (and an undeniable Type Double-A personality), I started taking over big things for my mother when my father was still in the nursing home.

FORBES: How To Be A Loving Advocate For Your Parents