“这是一种非常普遍的、无处不在的细菌，”美国小儿科学会传染病委员会的成员佩内洛普 丹内利博士说。

"It's a very ubiquitous bacteria that's everywhere, " says Dr. Penelope Dennehy, a member of the American Academy of Pediatrics' committee on infectious diseases.

youdao

“这是一种非常普遍的、无处不在的细菌，”美国小儿科学会传染病委员会的成员佩内洛普 丹内利博士说。

"It's a very ubiquitous bacteria that's everywhere, " says Dr. Penelope Dennehy, a member of the American Academy of Pediatrics' committee on infectious diseases.

youdao