这种病毒在镇上传播，使12人丧生。

The virus has spread across the town, killing 12 people.

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不过据研究，这种流感病毒目前暂时只在狗身上传播。

However, according to a study of influenza virus that currently has only spread in dogs.

youdao

不过据研究，这种流感病毒目前暂时只在狗身上传播。

However, according to a study of influenza virus that currently has only spread in dogs.

youdao