自从爆发可以令猪致命的蓝耳病以来，猪肉供应量下降了。

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

youdao

自从爆发可以令猪致命的蓝耳病以来，猪肉供应量下降了。

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

youdao