尽管出生于高贵的布莱克家族，他却反对家族的纯血主义信仰，反抗传统。
Although he was the heir of the House of Black, Sirius disagreed with his family's belief in blood purity and defied tradition.
结论纯钛螺旋式种植体能与部分血供的兔胫骨形成良好的骨结合，但形成骨结合的时间晚于完全血供组。
Conclusion the pure titanium screw-type implant can form a good osseointegration with the part-blood-supplied rabbit tibia, but the time of osseointegration is prolonged.
海格：“哈利，工作是这样的，有些魔法师像马尔福一家一样，认为自己比别人更优异，因为他们就是人们所说的‘纯血’。”
Hagrid: See the thing is, Harry, there are some wizards, like the Malfoy family, who think they're better than others because they're what people call pure blood.
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