On november 21st , one of the ponies died .

11月21日，一匹小马死了。

Like if l hamstrung one of their ponies .

就像我挑了他们马的脚筋。

Three thousand ponies were corralled along the stream .

三千匹矮种马被关进了沿小溪的畜栏。

And those kids who had their own ponies .

那些拥有自己的马驹儿的孩子们。

Breeding through embryo transplant is now widespread and ponies have also been cloned .

通过胚胎移植来繁殖的做法现在被广泛应用，而且马匹也有克隆的。