5 sentences

1. 这是头喷棉花，质量特别好。

   zhè shì tóu pèn mián​hua, zhì​liàng tè​bié hǎo.

   This is the first harvest of cotton, and the quality is exceptionally good.

   Source: Dong Chinese Dictionary

2. 农民们正在田里采摘棉花。

   nóng​mín men zhèng​zài tián lǐ cǎi​zhāi mián​hua.

   Farmers are picking cotton in the fields.

   Source: Dong Chinese Dictionary

3. 弹棉花是一项传统的民间手艺。

   tán mián​hua shì yī xiàng chuán​tǒng de mín​jiān shǒu​yì.

   Fluffing cotton is a traditional folk craft.

   Source: Dong Chinese Dictionary

4. 云朵像白棉花一样大朵大朵地挂在天上。

   yún​duǒ xiàng bái mián​hua yī​yàng dà duǒ dà duǒ de guà zài tiān shàng.

   Large clouds hung in the sky like white cotton balls.

   Source: Dong Chinese Dictionary

5. 科学家们成功育种出一种抗虫害的棉花。

   kē​xué​jiā men chéng​gōng yù​zhǒng chū yī zhǒng kàng chóng​hài de mián​hua.

   Scientists have successfully bred a variety of pest-resistant cotton.

   Source: Dong Chinese Dictionary