a person who works for somebody, employee, a person who studies science, for example physics, chemistry or biology, scientists, to be in a better position because of something, benefit, to see or hear somebody / something, notice, having the skill to create something new, creative, a way of dealing with a problem, solutions.

A2

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

)
استعادة الحفظ التلقائي: ؟