短語詞組短語chief bile -duct 膽總管Bile -duct variation 膽管變異bile commen duct 膽總管bile common duct exploration 膽總管探查術(shù)bile -duct biopsy 膽道活檢normal bile -duct 正常膽道aberrant bile -duct 迷膽管 返回 bile duct