在美国，繁殖家们开发培育了体重比英国斯塔福郡重的品种-美国斯塔福梗，是化分开的，区别在于重量的一个品种。
Breeders in this country had developed a type which is heavier in weight than the Staffordshire Bull Terrier of England and the name change was to distinguish them as separate breeds.
美国斯塔福郡梗的标准允许在重量的一个变化，但是它应该是结构尺寸均衡的比例。
The American Staffordshire Terrier's standard allows a variance in weight, but it should be in proportion to size.
品种的名字在1972年1月1日被校正了为美国斯塔福郡梗。
The name of the breed was revised effective January 1, 1972 to American Staffordshire Terrier.
品种的名字在1972年1月1日被校正了为美国斯塔福郡梗。
The name of the breed was revised effective January 1, 1972 to American Staffordshire Terrier.
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