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：Construction worker icon set. Safety man icon set. Safety helmet, glasses, ear protection, mask, welding mask icon. Vector illustration，英文名称是：Construction worker icon set. Safety man icon set. Safety helmet, glasses, ear protection, mask, welding mask icon. Vector illustration，该资源由网友上传，提供高速下载。
