جهاز كشف الذهب
????? ???? ??? ????? ????? ????? ????????? ?? ???? ??? ??????? ???????. ???? ??? ?????? ??? ????? ???? ????? ???????? ?????? ????? ??????. ????? ???? ??? ????? ??? ?????? ????? ????? ?????? ?.???? ???? ????? ???????? ?? ????? ?????. ????? ??????? ??? ??????? ?? ??? ?????????
?? ?????? ????? ?? ?????