郵件傳遞子系統,(它可以根據一個列表清單來傳送郵件)
mail exploderPart of an {electronic mail} delivery system which allows a message to be delivered to a list of addresses. Mail exploders are used to implement {mailing list}s. Users send messages to a single address and the mail exploder takes care of delivery to the individual {mailboxes} in the list. (1996-02-26)