这个马场只培育纯种马，拒绝任何杂交品种。

This horse farm only breeds ___purebloods, rejecting any crossbred varieties.

魔法议会的成员全部是纯血统巫师，他们继承了家族古老的魔力。

All members of the Magic Council were ___purebloods, inheriting ancient powers from their families.