cotton ball

cotton ball的音标是["kɒtn bɔːl]，翻译成中文是棉花球。基本翻译是棉花球或棉花球状物。速记技巧是可以通过谐音记忆，将其快速记住。

Cotton Ball的英文词源：

Cotton Ball这个词源自英语，其词义和用法在历史上有过多次变化。它最初来源于拉丁语“cottonum”，意为“棉绒”或“棉花”。后来这个词逐渐演变为英语中的“cotton”一词，并被用来指代棉花这种材料。

变化形式：

Cotton Ball的名词形式，其复数形式为“cotton balls”或“cotton buds”，用于描述棉球或棉签。

相关单词：

1. Cotton fiber - 棉纤维 - 棉是一种由棉纤维组成的材料，是棉花的主要组成部分。

2. Cotton fabric - 棉织物 - 棉织物是一种由棉纤维编织而成的纺织品。

3. Cotton gin - 棉绒机 - 棉绒机是一种用于从棉花中提取棉绒的机器。

4. Sewing cotton - 缝纫棉花 - 缝纫棉花是一种用于缝纫时清洁线和布料的材料。

5. Cotton ball wick - 棉球灯芯 - 棉球灯芯是一种用于蜡烛制作的灯芯，通常由棉球制成。

6. Cotton swab - 棉签 - 棉签是一种用于清洁或涂抹的小棒，通常由棉绒或棉花制成。

7. Cotton lace - 棉蕾丝 - 棉蕾丝是一种轻盈的棉质蕾丝，通常用于装饰品或内衣。

8. Cotton boll - 棉桃 - 棉桃是棉花的果实，包含着棉花纤维。

9. Cotton rope - 棉绳 - 棉绳是一种由棉纤维编织而成的绳子，通常用于捆绑或牵引物品。

10. Cotton candy - 棉花糖 - 棉花糖是一种由糖和空气制成的柔软、蓬松的食品，有时也用棉绒制成。

常用短语：

1. cotton ball吸管

2. dip cotton ball in ink用棉花球蘸墨水

3. cotton ball wipes棉球擦拭

4. cotton ball adhesive胶水

5. cotton ball filter棉花球过滤器

6. cotton ball swab棉签

7. cotton ball wrap棉花球包裹

双语例句：

1. I dipped my cotton ball in the ink and used it to write my homework.

2. The adhesive on the cotton ball stuck to the paper and made a perfect seal.

3. The wound was cleaned with a cotton ball and then wrapped with a bandage.

4. The cotton ball wipes were used to remove the excess oil from my face.

5. The cotton swab was used to apply the medicine to the sore throat.

6. The cotton ball filter helped to filter out impurities from the water.

英文小作文：

Title: The Importance of Cotton Balls

Cotton balls may seem like a simple household item, but they have many practical uses in our daily lives. From cleaning wounds to removing excess oil from our faces, these small balls of cotton are essential for maintaining our health and hygiene.

One of the most common uses of cotton balls is cleaning wounds and cuts. By soaking a cotton ball in an antiseptic solution, we can apply it directly to the affected area to prevent infection and promote healing. This simple technique can be effective in reducing pain and inflammation, and can even speed up the healing process.

Cotton balls are also useful for removing excess oil from our faces and skin. By wiping our faces with a cotton ball after washing, we can remove the excess oil and dirt, while also preventing clogged pores and breakouts. This simple step can help maintain our skin"s health and appearance, and prevent future problems down the road.

In addition to their practical uses, cotton balls can also be a fun activity for children and adults alike. They can be used to create crafts, such as painting designs on paper or creating small sculptures out of clay. Cotton balls can also be used as a fun party game, where participants try to guess which cotton ball is soaked in a different liquid or substance.

Overall, cotton balls are an essential household item that we can use in various ways to improve our health and hygiene. From cleaning wounds to crafting, they are a versatile and useful tool that we should always have on hand.