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Poor fertility in hanoverian stallions and mares is not common .

普尔在汉诺威公马和母马的生育是不常见的的。

Spurred riders sat astride sleek mares .

装着马刺的骑手两脚分开跨在光滑的母马上。

Sometime later his horse returns bringing with him six wild mares into the corral .

稍后他的马回来了，更带同六匹野马回来。

And extensive grading opportunities for stallions , mares and young horses .

拍卖韦登，以及广泛的公马，母马和年轻的马分级机会。

But there have also been some brilliant competition mares and would be a lot more if only people would give them a chance .

但是也有一些非常聪明的母马能够表现地比期望好的多，只要人们给她们一次机会。