常見例句Any of several plants of the genera Dracocephalum and Physostegia,having terminal spikes of rose - pink or purplish flowers. 青蘭一種青蘭屬和假龍頭花屬植物,具有頂生穗狀花序,花為玫瑰紅或略帶紫色Any of several plants of the genera Dracocephalum and Physostegia, having terminal spikes of rose-pink or purplish flowers. 青蘭一種青蘭屬和假龍頭花屬植物,具有頂生穗狀花序,花為玫瑰紅或略帶紫色Objective:Flavonoids in Dracocephalum heterophyllum was investigated by spectrometric method with rutin as standard material. 目的:采用分光光度法,以蘆丁為標準品測定異葉青蘭中的總黃酮含量。Objective:To analyze the volatile components from Dracocephalum moldavica L. with gas chromatography-mass spectrography(GC-MS). 目的:用氣相色譜-質(zhì)譜聯(lián)用(GC-MS)法對香青蘭的揮發(fā)油成分進行分析。Dracocephalum moldavica L. 香青蘭Dracocephalum tanguticum Maxim. 甘青青藍 返回 Dracocephalum