3 sentences

1. 压缩空气太危险了。

   yā​suō kōng​qì tài wēi​xiǎn le.

   Compressed air is too dangerous.

   Source: OpenSubtitles

2. 我们需要压缩这个文件来节省空间。

   wǒ​men xū​yào yā​suō zhè gè wén​jiàn lái jié​shěng kōng​jiān.

   We need to compress this file to save space.

   Source: Dong Chinese Dictionary

3. 我下载了一个无损压缩的音频文件。

   wǒ xià​zǎi le yī gè wú​sǔn yā​suō de yīn​pín wén​jiàn.

   I downloaded a losslessly compressed audio file.

   Source: Dong Chinese Dictionary