noun 下载 🔗分享 输尿管 Either of the two long, narrow ducts that carry urine from the kidneys to the urinary bladder. Examples : "The doctor explained that a kidney stone was blocking the flow of urine through the patient's ureter. " 医生解释说，病人的输尿管被一颗肾结石堵住了，导致尿液无法正常排出。 body organ anatomy physiology medicine 与AI对话词汇游戏阅读练习
