“No” 是有的意思？

The field of public health had long been haunted by the prospect of a widespread respiratory-illness outbreak like the 1918 influenza pandemic, so Redfield was concerned. Gao, when pressed, assured him that there was no evidence of human-to-human transmission.

所有跟帖： 

• 1月3号说no，几天后说yes -外乡人- ♂ (0 bytes) () 01/04/2021 postreply 10:46:11

• 愿闻其详 -MoonRiverMe- ♂ (0 bytes) () 01/04/2021 postreply 10:56:56