6 sentences

1. 他们的友谊非常纯洁。

   tā​men de yǒu​yì fēi​cháng chún​jié.

   Their friendship is very pure.

   Source: Dong Chinese Dictionary

2. 你的心是纯洁的！

   nǐ de xīn shì chún​jié de!

   Your heart is pure!

   Source: OpenSubtitles

3. 我们需要一个纯洁的灵魂。

   wǒ​men xū​yào yī gè chún​jié de líng​hún.

   We need a pure soul.

   Source: OpenSubtitles

4. 我的心并不纯洁。

   wǒ de xīn bìng bù chún​jié.

   My heart is not pure.

   Source: OpenSubtitles

5. 莲花在佛教中象征着纯洁与高尚。

   lián​huā zài Fó​jiào zhōng xiàng​zhēng zhe chún​jié yǔ gāo​shàng.

   In Buddhism, the lotus symbolizes purity and nobility.

   Source: Dong Chinese Dictionary

6. 要不断纯洁党的队伍。

   yào bù​duàn chún​jié dǎng de duì​wǔ.

   The party's ranks must be continuously purified.

   Source: Dong Chinese Dictionary