英语语法分析

And then my sibs had to rescue me from kidnappers.

然后我的弟妹们还得从绑匪那里营救我。

But here's what we've been able to cull from Web search about Obama's half-sibs.

但以下是我们通过网上搜索“奥巴马的同胞”，然后提炼出来的一份名单。

The risk to the sibs of a male proband depends upon the carrier status of the mother.

男性先证者的同胞的患病风险取决于其母亲的携带者状态。