gromwell
基本解释
- n.紫草屬植物(尤指葯用紫草)
英汉例句
- Radix Lithospermi Root of Sinkiang Arnebia，Root of Redroot Gromwell，Sinkiang Arne...
硬紫草、大紫草、紅條紫草藐，茈草，紫丹，地血，紫草茸，鴉啣草，紫草根，山紫草，紅石根。 - The Gromwell root facial soap has a deep purple blue color as Purple Luo orchid, but with rich and creamy lather.
紫草根洗顔皂是我終愛的一種皂，具有討我喜歡的紫色，一種深鬱得像紫羅蘭的紫藍色； - In order to provide a basis for the research and development of gromwell,the studies on domestic extraction of alkannin was reviewed in briefly.
對國內有關紫草色素提取的概況進行了綜述;爲研究和開發紫草提供依據. - Artemisinic acid, from sweet wormwood, for example, is used in malarial medications, and shikonin, from the purple gromwell plant, is used against skin infections.
還有，可以用來增加從紫草植物中提取的對付皮膚感染葯物紫草素的産量。 - The method of Soxhlet extraction is used to extract gromwell pigment from lithospermum.Three compounds are produced by applying techniques of column chromatography and recrystallization.
本文利用索氏提取法從紫草中提取了紫草色素，利用柱層分析和重結晶技術進行了分離純化，得到了三種化郃物。