3 sentences

1. ‎我可以用你的指甲油吗？

   ‎ wǒ kě​yǐ yòng nǐ de zhǐ​jia​yóu ma?

   Can I use your nail polish?

   Source: OpenSubtitles

2. 她今天涂了红色的指甲油。

   tā jīn​tiān tú le hóng​sè de zhǐ​jia​yóu.

   She put on red nail polish today.

   Source: Dong Chinese Dictionary

3. 那是指甲油吗？

   nà shì zhǐ​jia​yóu ma?

   Is that nail polish?

   Source: OpenSubtitles