kidneysn.肾；肾形矿脉名词kidney的复数形式.kidneyn.肾；腰子；类型kidney diseases/surgery肾疾病／外科手术Kidney neoplasms/pathol肾肿瘤／病理学kidney-specific cadherin肾特异性钙依黏连蛋白kidney failure/etiology肾功能衰竭／病因学kidney controlling ability肾主伎巧kidney puncture and biopsy肾穿刺活检kidney autotransplantation自体肾移植kidney manifesting on ears肾开窍于耳Kidney function study only仅肾功能研究kidney collateral syndrome肾络病证

1. The nephron is the structural and functional unit of the kidney.
   肾单位是肾脏的结构和功能单位。