collecting tubule

• n. 集合管；集合小管

例句

用作名词 (n.)

1. This rare renal tumor shows differentiation towards medullary collecting tubules.It is usually centered on the medulla with extension towards the cortex.
   肾集合管癌较少见，主要发生于肾髓质内，病变可向肾皮质扩展。