我们穿着各式各样的衣服，摇摇晃晃地从房间里走出来，听到消防车在拐角处呼啸的声音，这保证了我们都是清醒的。

We stagger from our rooms in various states of undress to the sound of fire engines screaming round the corner, guaranteeing we are all wide awake.

youdao

问题的关键在于，没有一个搜索引擎是完美的；让人沮丧的是，旅行者仍然需要不辞劳苦四处查找，才能保证找到最优惠的价格。

The point of all this, really, is that no one search engine is perfect and that, frustratingly, we travelers still have to do a whole lot of work to ensure we're getting the best deal.

youdao

每年，审计人员常常会从其客户银行处索要信函以保证他们将对普通商业行为更新放贷业务。

Each year, auditors will often seek letters from their clients' bankers reassuring them that they will renew lending facilities in the ordinary course of business.

youdao

Maybe other principles of hermeneutics will place much more stress on innovation or novelty or difference, but you're not sure people can understand unless they share a great deal of common ground."

也许诠释学的其他原则更强调,创新，独树一帜，与众不同，但你不能保证人们都能理解,除非他们有很多相同之处“

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