5 sentences

1. 传播淫秽物品是违法的。

   chuán​bō yín​huì wù​pǐn shì wéi​fǎ de.

   Distributing obscene materials is illegal.

   Source: Dong Chinese Dictionary

2. 雨水冲走了街道上的污秽。

   yǔ​shuǐ chōng​zǒu le jiē​dào shàng de wū​huì.

   The rain washed away the filth on the streets.

   Source: Dong Chinese Dictionary

3. 有人举报我们传播淫秽视频。

   yǒu rén jǔ​bào wǒ​men chuán​bō yín​huì shì​pín.

   Someone reported us for disseminating obscene videos.

   Source: OpenSubtitles

4. 他生活在污秽不堪的环境中。

   tā shēng​huó zài wū​huì bù​kān de huán​jìng zhōng.

   He lives in a filthy environment.

   Source: Dong Chinese Dictionary

5. 警方在行动中没收了大量的淫秽光盘。

   jǐng​fāng zài xíng​dòng zhōng mò​shōu le dà​liàng de yín​huì guāng​pán.

   The police confiscated a large number of pornographic discs during the operation.

   Source: Dong Chinese Dictionary