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And with the urban population in poor countries soaring, cholera is still a pressing concern.

随着贫困国家城市人口飞涨，霍乱依旧是个迫在眉睫的问题。

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Alexander, 14, weighs 555 pounds, and though authorities have cited his weight as a main concern, they also allude to more pressing medical problems that prompted social services to take action.

亚历山大14岁，体重555磅。虽然当局称主要担心其体重，但暗示促使社会服务部门采取行动的还有更急迫的医学问题。

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But the failure of the euro countries to liberalise has become a much more pressing concern.

但欧元国家却迟迟不肯自由化，这成了许多人的迫切关注。