纵纹 (縱紋) zōngwén

zōngwén noun stria longitudinalis (in the brain)
Domain: Modern Chinese 现代汉语 , Subdomain: Medicine
Notes: (CC-CEDICT '縱紋')

Also contained in

纵纹角鸮 、 纵纹绿鹎 、 纵纹腹小鸮