常見例句The femoral head at the left (removed because of fracture) shows smooth, glistening articular cartilage, while the femoral head at the right shows a rough, eburnated, irregular appearance typical for osteoarthritis. 左邊的股骨頭（骨折離斷）顯示了光滑、閃亮的關(guān)節(jié)軟骨，而右邊的股骨頭則顯示了骨關(guān)節(jié)炎的典型的粗糙、堅(jiān)硬、不規(guī)則的外形。eburnated dentin 象牙質(zhì); 硬牙 返回 eburnated