Look, he doesn't have any siblings.

他没有任何兄弟姐妹。

Two brothers and a sister would equal three siblings.

两个兄弟和一个妹妹等于三个兄弟姐妹。

That's not how I comfort my siblings.

我可不是这么安慰我兄弟姐妹。

Next is the younger copycat sibling. They hang out with you.

下一种是学人精弟妹。他们和你混在一起。

There's always a spoiled younger sibling. This sibling gets everything-like, I mean, everything.

总是有一个被弟弟或妹妹。这个弟弟或妹妹会得到一切－－是，我是说，所有东西。

The smallest and weakest couldn't compete with his stronger siblings.

小、那只无法和健壮同胞比拼。

Jorge Mario Bergoglio and his four siblings grew up in Buenos Aires.

豪尔赫·马里奥·贝尔奥利奥和他四个兄弟姐妹在布宜诺斯艾利斯长大。

That's it. My father's dead, obviously, there are no siblings.

没有了，父亲去世了，我也没有兄弟姐妹。

Or maybe you are the oldest sibling?

你是家里长子吗？

Some studies have found that first-born children are more intelligent than their later-born siblings.

一些研究发现，长子长女比后生弟弟妹妹们更聪明。

This suggests their higher IQs result from the time they spend teaching their siblings.

这表明他们较高智商源于他们花在教育弟弟妹妹上时间。

Turns out the older, healthier birds sometimes donate their meals to their hungrier siblings.

事实表明，年长、健康仓鸮有时会将自已食物捐给饥饿兄弟姐妹。

My siblings are all going to school.

我兄弟姐妹都在上学。

Peng Megut's youngest son Ulen and his two siblings were born in the forest.

Peng Megut 小儿子尤伦和他两个兄弟姐妹就出生在森林里。

Jenner is the youngest sibling in the Kardashian family.

詹娜是卡戴珊家族中小孩子。

Tyka Nelson is Prince's only surviving full sibling.

纳尔逊是“王子”仅存胞妹。

If there are long lost siblings to the Sun out there, they may remain lost.

如果太阳有失散已久兄弟姐妹在那里，它们可能仍然维持失散状态。

Later, a British doctor saw less hay fever allergy in children who had older siblings.

后来，一位英国医生那些有哥哥或姐姐孩子花粉热过敏可能性更小。

You can just say siblings, three.

你可以说兄弟姐妹三人。

And if you've got no siblings, then you're an only child.

如果你没有兄弟姐妹，那么你就是唯一孩子。