auctioneer
🇺🇸
/ˌɔːkʃəˈnɪr/
🇬🇧
/ˌɔːkʃəˈnɪə(r)/
a person who runs auctions and sells items to the highest bidder
The auctioneer called out prices as people bid on the painting.
競売人は人々が絵画に入札する際に価格を呼び出しました。