cortex
🇺🇸
/ˈkɔːrteks/
🇬🇧
/ˈkɔːteks/
noun
R
The outer part of certain body structures, like the brain or the skin of a tree.
The doctor explained that the cortex is the outer layer of the kidney, which plays a crucial role in filtering blood.
医生解释说，皮层是肾脏的外层，它在过滤血液方面起着至关重要的作用。
translation
皮层
词形变化
Plural
cortices