短语词组短语bile -acid compositions analysis 胆汁酸成分分析conjugated bile acid 结合胆汁酸;缀合胆汁酸;结合型胆汁酸;翻译stero -bile acid 甾族胆汁酸;翻译natural bile acid resources 天然胆酸类资源Endogastric bile acid 胃液胆汁酸 返回 bile acid