long;long-standing; age-old; time-honored 年代～ age-old;of the remote past/歷史～have a long history/歷史～的做法time-honored (or long-established)practice/～的傳統(tǒng)age-old tradition/～的文化civilization (or culture)of long standing /～的友誼timehonored(or long-standing)friendship