搜索结果: 1-1 共查到“中医学与中药学 colds”相关记录1条 . 查询时间(0.062 秒)
The truth about Echinacea: Plant commonly used for colds and flu suffers from disappearing habitat(图)
Echinacea colds flu
2014/3/18
Widely believed to ward off and treat colds and flu, Echinacea appears in many over-the-counter remedies sold in pharmacies and in health and nutrition stores.