1. 脱脂棉：cotton tip applicator 棉球棍 | cotton wool 脱脂棉 | cotton wool carrier (喉)卷棉子
2. 棉絮：Cotton swab棉花棒 | Cotton wool棉絮 | Cough suppressant咳嗽遏抑剂
3. 药棉：pull v 拔 | cotton wool 药棉 | collect v 搜集
4. 棉毛：cotton wool shirt and trousers 棉毛衫裤 | cotton wool 棉毛 | cotton working drill gloves 棉织斜纹布劳动手套
1. (尤指在皮肤上擦液体或护肤霜时用的)药棉，脱脂棉
Cotton wool is a soft mass of cotton, used especially for applying liquids or creams to your skin.