测试也是需要经济投入的地方。

Testing, too, is a place that calls for economy of effort.

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在收入和支出之间创造差距，既需要转变思考方式，还需要牺牲和投入，但通过给自己的财务设限，妮可最终实现了经济独立。

Creating a gap between her income and spending required a paradigm shift and entailed sacrifice and commitment, but by going into financial lockdown, Nicole gained financial independence.

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经过了13年以及数以亿计英镑的(资金投入)，尽管在经济方面英国选民们有更大的事情需要担忧，医疗保健的质量仍是一个大问题。

Thirteen years and many billions of pounds later, there are still big concerns about the quality of health care in Britain, though the economy has given voters something even bigger to worry about.

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