ar: درست كل المستجدات في الخلايا الشمسية وكنت أبحث عن طرق للابتكار وجعل الخلايا الشمسية أقل تكلفة
en: I studied all the new things that had happened in solar cells, and was trying to look for ways we could innovate and make solar cells more inexpensively.