5 sentences

1. 这种固体被研磨成了细小的粉末。

   zhè zhǒng gù​tǐ bèi yán​mó chéng le xì​xiǎo de fěn​mò.

   This solid has been ground into a fine powder.

   Source: Dong Chinese Dictionary

2. 医生把药片碾成粉末喂给孩子吃。

   yī​shēng bǎ yào​piàn niǎn chéng fěn​mò wèi gěi hái​zi chī.

   The doctor crushed the tablet into powder to give to the child.

   Source: Dong Chinese Dictionary

3. 这种大型粉碎机能将矿石加工成粉末。

   zhè zhǒng dà​xíng fěn​suì​jī néng jiāng kuàng​shí jiā​gōng chéng fěn​mò.

   This large-scale crusher can process ore into powder.

   Source: Dong Chinese Dictionary

4. 这种花的蕊很长，上面沾满了黄色的粉末。

   zhè zhǒng huā de ruǐ hěn cháng, shàng​miàn zhān​mǎn le huáng​sè de fěn​mò.

   The stamen of this flower is very long and covered in yellow powder.

   Source: Dong Chinese Dictionary

5. 这种工业用的骨灰需要经过高温煅烧并研磨成极细的粉末。

   zhè zhǒng gōng​yè​yòng de gǔ​huī xū​yào jīng​guò gāo​wēn duàn​shāo bìng yán​mó chéng jí xì de fěn​mò.

   This industrial-grade bone ash needs to undergo high-temperature calcination and be ground into an extremely fine powder.

   Source: Dong Chinese Dictionary