Ron hastily turned his laugh into a hacking cough.

罗恩忍不住要笑，但赶紧把笑声变成了阵干。

By now Louis had the same hacking cough as many of the other boys.

到现在为止, 路易其许男孩一样有同样的干。

Like so many of his students, Louis had suffered from a hacking cough for years.

的许学生一样，Louis 年来一直患有干。

We rejected Lyme Disease because the couple would have noticed a rash, but a wet hacking cough is just going to slip right by?

：我们拒绝了莱姆病，因为这对夫妇会注意到皮疹，但湿漉漉的嗽就会溜走吗？

But just as it was winding down, a little-known virus that causes many of the same symptoms – a lower lung infection, hacking cough, runny nose, sore throat and fever – was just picking up steam.

但就在疫情逐渐平息的时候，一种鲜为人知的病毒又开始肆虐起来，这种病毒会导致许相同的症状——肺部感染、干、流鼻涕、喉咙痛发烧。