Dǎyìnjī huài le.

打印机坏了。

The printer isn't working.


Notes:

打印机(dǎyìnjī): printer

坏了(huài le): broken, doesn't work

Example:

A：打印机坏了。

     Dǎyìnjī huài le.

     The printer isn't working.

B：又坏了？

     Yòu huài le?

     Again?