navajo native american grandmother and middle aged daughter wearing covid-19 coronavirus pandemic masks at their home in monument valley tribal park on the arizona utah border in the united states - 免疫力不足 個照片及圖片檔
Pneumonia with radiological appearance in frosted glass, it is due to partial filling of the alveolar lumens and / or thickening of the alveolar...肺炎
Pneumonia with radiological appearance in frosted glass, it is due to partial filling of the alveolar lumens and / or thickening of the alveolar...