Any of various shrubby plants of the genus Gossypium, having showy flowers and grown for the soft, white, downy fibers surrounding oil-rich seeds.
英
美
- 棉花,草棉,木棉多种棉属的灌木植物,花绚丽,种植为了收获其富油的种子周围的柔软、白色绒羽状纤维