Some writers contend it was the white English Terrier, or the Black-and-Tan Terrier, that was used as a cross with the Bulldog to perfect the Staffordshire Terrier.
有些作者坚持认为是用白色英国梗或者黑色和浅棕色梗，和牛头犬杂交以完善斯塔福梗的。
Some writers contend it was the white English Terrier, or the Black-and-Tan Terrier, that was used as a cross with the Bulldog to perfect the Staffordshire Terrier.
有些作者坚持认为是用白色英国梗或者黑色和浅棕色梗，和牛头犬杂交以完善斯塔福梗的。
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