The labrum is a thin ring of cartilage that lines the acetabulum, or hipsocket.
在髋臼周围的软骨中,上唇是薄弱环节。
2
The storeowner explained that the veterinarian had examined the little puppy and had discovered it didn't have a hipsocket.
店王解释说兽医给它作过检查,发现它没有臀臼。
3
Other signs include pain radiating into the hipsocket, or down the outside of the leg, or deep inside the belly over the anterior surface of the S-I joint.