例句：
Christie's, the region's leading auctioneer, has been braver.
該地區的主要拍賣商——佳士得，則更加勇敢些。
Article 15 An auctioneer shall meet the following requirements.
第十五條拍賣師應當具備下列條件。
The auctioneer shall state the drawbacks of auction targets to the bidders.
拍賣人應當向競買人說明拍賣標的的瑕疵。
At a big community party your auctioneer sells every treasure to the highest bidder.
在一個大型社區晚會上，你的拍賣者把他每項寶貝賣給出價最高的人。