Multilingual sub-paths?

I’m kind of new to Middleman and I always worked with single-language sites. Now, I’m working in a website with two languages (Spanish and English, for that matter).

I was trying to accomplish something similar to the described in here:

For example, we have two routes:

  • (en) /services/paint
  • (es) /servicios/pintura

Is that even possible? I’m also having a big headache working with the multilingual blog.