eBid (albeit incorrectly) use the term 'Dutch Auction' to refer to any listing of more than one item. So what we consider a multiple item listing (i.e. more than one item available as BuyNow only) they call a Dutch Auction.
Even a biddable multiple item listings which, on all sites I have used, is defined as a Dutch Auction is incorrect terminology as a true Dutch Auction starts at a high price and comes down in price until someone is willing to buy - the reverse of normal auction.