A disease of the lungs,such as asbestosis or silicosis,caused by long - continued inhalation of dusts,especially mineral or metallic dusts.

• 肺法埃沉着病;尘肺一种肺部疾病，如石棉沉着症或石末沉着症，由于长时间不断地吸入灰尘，尤其是矿物质或金属尘粒而导致的