The Vietnamese word "đĩ rạc" is a somewhat old-fashioned and informal term that can be translated to English as "veteran harlot" or "veteran whore." It is used to describe a woman who has a lot of experience in being promiscuous or engaging in sexual relationships for money.
"Đĩ rạc" is a word that should be used with caution due to its derogatory implications. It may be useful for understanding Vietnamese literature or media, but using it in conversation could be considered disrespectful unless in the context of discussing historical or cultural topics.