再对比墨西哥一个村庄疾病传播的研究，对该病毒的接触传染力进行了估计。

And comparing that with a study of a Mexican village where the disease has spread.

youdao

再对比墨西哥一个村庄疾病传播的研究，对该病毒的接触传染力进行了估计。

And comparing that with a study of a Mexican village where the disease has spread.

youdao