英和和英

the organs and ducts that make and store bile (a fluid made by the liver that helps digest fat), and release it into the small intestine. the biliary tract includes the gallbladder and bile ducts inside and outside the liver. also called biliary system.

胆汁（肝臓で作られ脂肪の消化を助ける液体）の生成、貯蔵、ならびに小腸への分泌を行っている臓器と管のこと。胆道には、胆嚢と肝臓内および肝臓外の胆管が含まれる。「biliary system（胆道系）」とも呼ばれる。