Raising the level to more specific activities such as "Collect Debt" yielded appropriate degrees of both cohesion and coupling.

把层次提升到更明确的活动如“收集债务信息”，就能在耦合和内聚之间保持合适的平衡。

youdao

We swear to collect this blood debt.

我们誓死要报这血海深仇！

《新英汉大辞典》

Another was to use foreign currency: the bank could lend, or accept a bill of exchange, in one currency and collect its debt in another, building a hidden rate of interest into the exchange rate.

另一个好处是他们可以利用外国货币。银行可以用一种货币借出汇票再用另一种货币来收债，暗中调高的汇率就成了银行自己的潜利润。

youdao

To prove that the debt is worthless, you have to prove that you have taken reasonable steps to collect the debt.

FORBES: Taxes From A To Z (2013): B Is For Bad Debt Expense

If you need to collect a debt, you go to them.

NEWYORKER: Silver or Lead

Another was to use foreign currency: the bank could lend, or accept a bill of exchange, in one currency and collect its debt in another, building a hidden rate of interest into the exchange rate.

ECONOMIST: Millennium issue: Banking