The new case of wild polio virus was conformed last month in South Darfur.

上个月在达尔福尔南部确认了一起由野生小儿麻痹病毒引起的新病例.

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These are areas like Afghanistan where more than one kind of polio virus exists.

这些地区包括像阿富汗这样存在超过一种小儿麻痹症病毒的地方.

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These are areas like Afghanistan where more than 1 one kind of polio virus exists.

有些地方如阿富汗存在不止一种脊髓灰质炎.

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The new case of wild polio virus was confirmed last month in South Darfur.

新的病例是发生在达尔福尔南部.

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