doctor uses stethoscope to listen to the lungs of a female asian patient to determine symptoms and provide treatment. - 呼吸霧氣 個照片及圖片檔醫生, 呼吸法, 聽診器
shot of a young man smelling his breath during his morning grooming routine at home - 呼吸霧氣 個照片及圖片檔口臭, 臭味, 男人
female paediatrician inhaling baby boy with nebuliser inhaler face mask while his mother is holding him in lap - 呼吸霧氣 個照片及圖片檔醫生, 嬰兒, 兒童
side view of boy wearing fur coat while exhaling breath vapor during winter - 呼吸霧氣 個照片及圖片檔寒冷的, 兒童, 吹氣