ureterWiktionary 原文演变路径（由近及远）英语源自 ←古希腊语 οὐρητήρ原始词根原始印欧语 *h₁wers-词源说明From Ancient Greek οὐρητήρ (ourētḗr).释义（英文）名词 Noun(anatomy) Either of the two long, narrow ducts that carry urine from the kidneys to the urinary bladder.词族派生词（12）hydrouretermegalouretermegaureterureteralgiaureterectomyureteritisureteroscopeureteroscopicureteroscopyureterotomyureteralureteric