| 释义 | 
		 noun |  verb auctionauction1 /ˈɔkʃən/ ●●○ noun [countable] ETYMOLOGYauction1Origin: 1500-1600 Latin auctio increase, from  augere; because the money offered increases   ► sold at auction The painting sold at auction for $6,500. ► went up for auction Items from Liberace’s estate went up for auction. ► auction house It’s the city’s largest auction house  (=company that arranges auctions).    a public meeting where land, buildings, paintings, etc. are sold to the person who offers the most money for them:  The painting sold at auction for $6,500. Items from Liberace’s estate went up for auction. It’s the city’s largest auction house  (=company that arranges auctions). [Origin: 1500–1600 Latin auctio increase, from  augere; because the money offered increases] noun |  verb auctionauction2 verb [transitive] VERB TABLEauction |
 | Present | I, you, we, they | auction |   | he, she, it | auctions |  | Past | I, you, he, she, it, we, they | auctioned |  | Present perfect | I, you, we, they | have auctioned |   | he, she, it | has auctioned |  | Past perfect | I, you, he, she, it, we, they | had auctioned |  | Future | I, you, he, she, it, we, they | will auction |  | Future perfect | I, you, he, she, it, we, they | will have auctioned |  
 |
 | Present | I | am auctioning |   | he, she, it | is auctioning |   | you, we, they | are auctioning |  | Past | I, he, she, it | was auctioning |   | you, we, they | were auctioning |  | Present perfect | I, you, we, they | have been auctioning |   | he, she, it | has been auctioning |  | Past perfect | I, you, he, she, it, we, they | had been auctioning |  | Future | I, you, he, she, it, we, they | will be auctioning |  | Future perfect | I, you, he, she, it, we, they | will have been auctioning |  
     to sell something at an auction:  Her possessions were auctioned off after her death. |