extractedadj.萃取的动词extract的现在分词.extractvt.摘录；提取；拔出；榨出；选取[计算机] 提取.n.摘录；精华；榨出物extract roots using optimization technology优化技术extractive solution of Folium Liquidambaris枫香叶提取液extractive disintegration of bituminous coal烟煤的抽提溶解extract from Herba Dracocephali Integrifolii现存腐蚀Extract from Senecia scandens Buch.-Ham.千里光提取物extracts of Picrorhiza scrophlariiflora Pennell胡黄连提取物Extract L-Asparaginase by column chromatography柱层析法提取门冬酰胺酶