an official position as a member of a committee, council, Parliament, etc. （委员会、议会等的）席位◆The majority of seats on the board will be held by business representatives. 该委员会的大多数职位将由商务代表担任。◆Mr Isherwood took over the chairman's seat last year. 伊舍伍德先生去年接任董事长一职。
() () if you have a seat on a stock exchange, you are a member of the exchange and are allowed to buy and sell shares （证券交易所的）席位◆There are currently 1 366 seats on the New York Stock Exchange. 纽约证券交易所现有 1 366 个席位。
a place where you pay to sit on a plane, in a theatre, etc. （飞机、剧院等的）座位◆There are no seats left on that flight. 那个航班上已经没有剩余座位了。◆You can book seats online. 你可以在线预订座位。