They closed the deal in sugar after a week of negotiation.
经过一星期的谈判，他们的食糖生意成交了。
They closed the deal friendly.
他们友好地达成了协议。
他们很容易地达成了协议。
Once they were satisfied with the smell of the place, they closed the deal;
当他们对房产的气味满意时，他们马上完成了交易；
They build short term relationships with buyers, but are not required to maintain those relationships once the deal is closed, and they rarely have to resolve customer service issues.
他们跟买家建立短期联系，但一旦成交之后就没有必要继续维持这些关系，所以他们甚少需要去解决客户服务问题。
They finally closed the deal after a week of negotiation.
经过一个星期的谈判，他们终于达成交易。
They finally closed the deal after a week of negotiation.
经过一个星期的谈判，他们终于达成交易。
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