Pork supplies have dwindled since an outbreak of blue ear disease, a virus that can be deadly in pigs.

自从爆发可以令猪致命的蓝耳病以来，猪肉供应量下降了。

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Pork supplies have dwindled since an outbreak of blue ear disease, a virus that can be deadly in pigs.

自从爆发可以令猪致命的蓝耳病以来，猪肉供应量下降了。

youdao