bile medium

例句：

1. 1.The bile medium is essential for the digestion of fats.
   胆汁介质对于脂肪的消化至关重要。
2. 2. The patient's condition required a special bile medium to aid in the absorption of medication.
   患者的病情需要一种特殊的胆汁介质来帮助吸收药物。
3. 3. The bile medium helps break down fats and other substances in the digestive system.
   胆汁介质有助于消化系统中脂肪和其他物质的分解。