常見例句trochlear notch of ulna incisura trochlearis ulnae 滑車切跡herniation of cerebellar incisura tentori 小腦幕切跡疝frontal notch incisura frontalis 額切跡incisura cartilaginis meatus acustici ex-terni 外耳道軟骨切跡incisura cartilaginis meatus acustici externi 外耳道軟骨切跡incisura ethmoidalis ossis frontalis 額骨篩切跡 返回 incisura