The stifle joints must point in the line of travel, not outward resulting in a bowlegged appearance nor hitching in under the dog.
膝关节必须指向运动的方向，不能向
，
弯腿或被绊住。
The stifle joints must point in the line of travel, not outward resulting in a bowlegged appearance nor hitching in under the dog.
膝关节必须指向运动的方向，不能向，弯腿或被绊住。
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，
分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。