gray substance

英 美
  • 灰质
  • gray adj.灰色的;暗淡的n.灰色;暗淡v.变灰色;使...变灰色Grayn.格雷(男子名)
  • substance n.实质;物质;财产;内容;重要性
Noun:
  1. greyish nervous tissue containing cell bodies as well as fibers; forms the cerebral cortex consisting of unmyelinated neurons

【邻近词汇】