truncus celiacus マイ単語帳に追加

腹腔動脈

an artery that originates from the abdominal aorta just below the diaphragm and branches into the left gastric artery and the common hepatic artery and the splenic artery.

横隔膜の直下にある腹部大動脈に源を発し、左胃動脈、共通肝動脈、脾動脈に分かれる動脈。