这种眩晕常非严重，他甚至只能跌跌拌拌走下大厅。

The vertigo was so severe that they could not walk down the hall without stumbling.

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每周审核非严重案例列表，查看其是否有升级至严重案例的可能，为分流人员提供医学指导。

Perform weekly review of non-serious line listings for potential upgrades to serious and provide medical guidance to triage staff.

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And obesity is a huge problem in the United States, especially in the African american community and other minority communities.

在美国,肥胖症是一个严重的问题,尤其在非裔美国人和,其它少数民族群体中

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I think the problem is so extreme that nothing non-extreme has any chance of fixing it.

我认为现在的问题非常严重,以至于采用非极端的方法,不会有任何效果。

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