pleurisy root
noun [ U ] uk/ˈplʊə.rə.si ˌruːt/ us/ˈplʊr.ə.si ˌruːt/
桔梗根，胸膜炎根（因为它被认为能治肺部疾病）：一种原产于北美洲的植物，开亮丽橙色的花朵，花朵形状呈伞形簇状。
a plant found in North America with groups of bright orange flowers
Pleurisy root was used by Native American tribes as a remedy for lung infections. 美洲原住民部落使用胸膜炎根作为治疗肺部感染的药物。
- More examples
- Pleurisy root is used throughout the world as a medicinal herb.
- It is not difficult to grow pleurisy root in your garden.
- Pleurisy root grows outwards and to a height of around 36 inches, producing clusters of very distinct orange flowers.
- Pleurisy root is a wonderful plant for attracting pollinators.