bidder

n person or group that bids at an auction （拍卖时的）喊价者: The house went to the highest bidder, ie the person who offered the most money. 房子卖给了出价最高的人.

bible-bashing, bible-punching, biblical, biblio-, bibliographer, bibliographical, bibliography, bibliophile, bibulous, bicameral, bicarb, bicarbonate, bicarbonate of soda, bicentenary, bicentennial, bicker, bicycle, bicycle-clip, bicyclist, bid, biddable, bidding, bide, bidet, biennial, biennially, bier, biff, bifocal, bifocals, bifurcate, bifurcation, big, big bang hypothetical, Big Brother, big business, big dipper, big end, big game, big top, big wheel,