noun🔗Share坐骨 The lowest of the three bones that make up each side of the pelvis."The doctor explained that the pain in my buttock was likely referred pain from my ischium, one of the bones in my pelvis. "医生解释说，我臀部的疼痛很可能是从我的坐骨反射过来的，坐骨是构成骨盆的骨头之一。anatomybodymedicinephysiologyorganpartChat with AIVocabulary GamePractice Reading
