搜元素提供国外优质的免版权矢量素材资源免费下载，该资源的中文名称是：People wearing face masks, air pollution, contaminated air, world pollution. group of coworkers wearing medical masks to prevent disease, flu, gas mask. coronavirus，英文名称是：People wearing face masks, air pollution, contaminated air, world pollution. group of coworkers wearing medical masks to prevent disease, flu, gas mask. coronavirus，包含的文件类型有eps、jpg，该资源由网友上传，提供高速下载。
