expit 是什么意思

洋人在中国对自己的戏称“老外”

ex-pit 非交易厅交易(价）

Of or relating to a futures transaction that takes place away from the trading floor. For example, a person long a futures contract on coffee may agree to take delivery of the commodity from an investor who is short an identical contract. The two parties have to close out their respective obligation away from the trading floor.

wrong. I think is ---
expiate 就是赎(罪);补偿

拼写错误这个词