1.(狗等脚上不与地面接触的)无机能趾;悬蹄
1.a functionless shorter digit or claw on the foot of a dog or other mammal
1.A single dewclaw may be present on the front feet.
可能会在前足有单外翻爪。更详细。
2.Feet: A single or double dewclaw may be present on the rear feet. Removal of rear dewclaws , if present, optional.
足:一个或是两个的悬趾(狼爪)可能会出现在后足上,可选择于出生后切除。