Cottong科通cottonn.棉花；棉制品；棉布cotton pests棉花害虫Cottonopolisn.棉都(英国曼切斯特Manchester的别名)cotton plantn.棉树；棉株cotton drill棉花条播机Cotton State亚拉巴马州的别名Cotton aphis棉蚜cotton fiber棉纤维cotton crepe绉布cotton noils精梳落棉cotton frame棉纺机