noun 下载 🔗分享 紫锥菊,松果菊 Any of several plants, of genus Echinacea, having pinkish-purple flowers. Examples : "My grandmother always grows echinacea in her garden because she believes it helps boost the immune system. " 我奶奶总是在她的花园里种紫锥菊 (松果菊),因为她相信它有助于增强免疫力。 plant medicine 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 紫锥菊, 松果菊 A herbal medicine extracted from the roots and seeds of such plants. Examples : "My mom always takes echinacea when she feels a cold coming on. " 我妈妈总是觉得快要感冒的时候就吃紫锥菊(松果菊)来预防. medicine plant biology 与AI对话词汇游戏阅读练习