arachnoidal granulations

• 蛛网膜颗粒

arachnoidal granulations的用法和样例：

例句

1. The structure of the chordae and arachnoid granulations was detected using standard anatomical methods.
   蛛网膜颗粒多集中于上矢状窦中段侧壁及静脉隐窝处呈指状突起突入窦腔。