OBJECTIVE: To find out a new purifying process of Vernonia Anthelmintica Willd by clarifying agent.
目的: 探讨澄清剂用于驱虫斑鸠菊的提取工艺.
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英英释义
Noun
1. any of various plants of the genus Vernonia of tropical and warm regions of especially North America that take their name from their loose heads of purple to rose flowers that quickly take on a rusty hue