the verb تعرف على "ta3arrafa" (with shadda on the raa) means : he recognized / got to know / discovered after some exploration lets get to know each other لنتعرف على بعضنا بشكل أفضل it's good to get to know the community من المفيد أن نتعرف على المجتمع (even though مجتمع is more like "society")

best wishes for you , I hope you learn it fast to get to know = لتتعرف على شخص ما Let's know our result test = دعنا نتعرف على نتائج اختبارنا

لمعرفه أحد