opener
/ˈoʊ.pən.ɚ/ 名词 B2中文： 开启的工具
- A person who opens something.
- A device that opens something; specifically a tin-opener/can-opener, or a bottle opener.
- An establishment that opens. · The late-night openers in the mall include two restaurants and a clothing store.
- The player who starts the betting.
- Cards of sufficient value to enable a player to open the betting.
- A person employed to separate sheets of hot metal that become stuck together.
- The first act in a variety show or concert.
- A batsman or bowler who normally plays in the first two positions of an innings.
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