n.青蒿素（抗疟药）；青蒿提取物

Artemisinin has been shown to be effective against malaria.
青蒿素已被证明对疟疾有效。
The drug artemisinin is derived from the sweet wormwood plant.
药物青蒿素是从苦艾植物中提取的。
Researchers are exploring new ways to combine artemisinin with other medicines.
研究人员正在探索将青蒿素与其他药物结合的新方法。
The World Health Organization recommends artemisinin-based combination therapies for malaria treatment.
世界卫生组织推荐以青蒿素为基础的联合疗法用于治疗疟疾。
Artemisinin resistance is a growing concern in certain regions of Africa.
青蒿素耐药性在非洲某些地区成为一个日益严重的问题。
Scientists are working on developing more potent forms of artemisinin.
科学家们正在努力开发更有效的青蒿素形式。
The discovery of artemisinin was a significant breakthrough in the fight against malaria.
青蒿素的发现是抗击疟疾的重大突破。
Artemisinin can be administered orally or intravenously for malaria treatment.
青蒿素可以通过口服或静脉注射来治疗疟疾。
Studies have shown that artemisinin has fewer side effects than older antimalarial drugs.
研究表明，青蒿素的副作用比老一代抗疟疾药物要少。
Artemisinin is considered one of the most effective treatments for malaria.
青蒿素被认为是最有效的疟疾治疗方法之一。