It is hard to claim that pyramid-shaped tea-bags (developed at great expense over four years) have added much to the sum of human happiness.

对于金字塔状的茶叶包(开发花费巨大且历时超过四年)，你很难要求它为人类幸福总和增添什么。

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Direct billing service is available at our widely located network hospitals to save your large-sum cash payment and the trouble of submitting claim materials.

当您在我们的网络医院里就诊时，可以享受直接结算服务，省去了大量现金垫付和传统理赔提交各种材料所带来的麻烦。

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Irwin Mitchell said the council had now agreed to pay her a five-figure sum in settlement of her claim for damages for her pain and suffering, loss of earnings and ongoing psychotherapy.

BBC: Collette Elliot

Ongoing military operations, such as the U.S. presence in Afghanistan, swallow the largest sum of defense spending, laying claim to more than 10% of taxpayer dollars, the White House said.

CNN: Tax day: Where did the money go in 2012?

This is the sum the firm feels it could legitimately claim - in terms of monies spent on things like sponsorship, advertising, research and development - if it was forced to withdraw from cycling.

BBC: Business