病毒在北卡罗来纳州的牛顿·格罗夫的母猪中传播，并导致母猪流产。随后病毒传到了德克·萨斯、爱荷华和明尼苏达州，引起了流行病学专家对这种新病毒的关注，并警告其在人类中爆发的可能性。

It spread among pregnant sows in Newton Grove, N.C., causing them to abort their litters, and then to swine in Texas, Iowa and.

youdao

It don't know. What is true about O'Connor is that she was trained to write stories like this. Flannery O'Connor--and this is, again, that context coming in--Flannery O'Connor was a student at the Iowa Writers Workshop, a very prestigious writing program.

这不得而知，奥克纳其实一直被这么训练来,写故事，弗兰瑞-奥克纳，又一次，这个，背景，弗兰瑞-奥克纳是溢价,爱荷华州写作讲习班的学员，一个非常出名的写作项目。

耶鲁公开课 - 1945年后的美国小说课程节选