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