There are also sections of the cortex called renal columns, which extend down into the medulla separating the renal pyramids from one another.
肾柱是肾皮质伸入肾髓质,并分隔肾锥体的部分。
2017级专外有声
This contains pyramid shaped tissue called the renal pyramids, separated by renal columns.
这包括被称为肾锥体的金字塔形组织,由肾柱分隔。
英语百科
Renal column
(重定向自Renal columns)
The renal column (or Bertin column, or column of Bertin) is a medullary extension of the renal cortex in between the renal pyramids. It allows the cortex to be better anchored.
Each column consists of lines of blood vessels and urinary tubes and a fibrous material.