One possibility, Raoult says, is that the virus does not infect human cells directly.

拉乌尔认为，一种可能性是该病毒不会直接感染人类细胞。

youdao

One possibility, Raoult says, is that the virus does not infect human cells directly.

拉乌尔认为，一种可能性是该病毒不会直接感染人类细胞。

youdao