۱۳۹۰-۲-۲۲، ۰۱:۳۰ عصر
faghat midoonid mohandes yek moshkeli hast !!ke ertebate bazi az mafahim e ke moshkele ma bazi az matalebra nemisoonim bayad dar kodoom ghesmat gharr dahim shayad bi ertebatt bashe va hata ertebate anra dar anjoman nemibinim valli ba in hal chashm ma dar khedmatim :)