We closed a deal with a major supermarket. 我们与一家大超市做成了一笔交易。
He threw in some free samples, closing the deal then and there.
Unfortunately, our salesman was inexperienced and failed to close the deal.
I'm happy to employ a mediator if we can't close a deal without one.
It will take months to close the deal since regulatory approval is needed in almost every state.
See also: close verb (END)