You owe a certain person a sum of money.

你欠着某人一笔钱。

《柯林斯英汉双解大词典》

He did her out of a sum of money.

他骗了她一笔钱。

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One is randomly chosen to propose how a sum of money, known to both, should be shared between them; only one offer, which must be accepted or rejected without negotiation, is allowed.

其中一人被随机挑选出来，提出双方都知道的一笔钱应该如何分配；只允许有一个报价，必须被接受或拒绝，没有谈判。

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He gave the Roman church a huge sum of money.

他给了罗马教会一大笔钱。

耶鲁公开课 - 新约课程节选

He is also alleged to have stolen a sum of money from her home.

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They include a sum of money in 500-euro banknotes and two wigs, one of which he was apparently wearing at the time of his detention.

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If so vast a sum of money is to be spent, they argue, it should only be done in the framework of a deal that will address the long-term imbalances.

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