"Shadi is a Tunisian translator."
Translation:شادي مُتَرجِم تونِسِيّ.
I've noticed that some language courses within Duo are better at introducing new words than others. For example, the Spanish course does a great job introducing and explaining new words and concepts. German, no so much. Arabic rarely. However, they recently introduced the Arabic course, so maybe it will get better with time. I've been supplementing Duo with YouTube videos to help with Arabic.