black lung
black lung meaning in English • black lung का अर्थ अंग्रेजी में
Noun
- the popular name for a form of the chronic lung disease pneumoconiosis> which is observed among coal miners, and is caused by the inhalation of coal dust. It is thus named because of the black appearance of the lungs (pneumomelanosis>) of those affected
black lung meaning in English, black lung का अर्थ अंग्रेजी में, black lung definition in English, black lung की परिभाषा अंग्रेजी में, black lung का मतलब, black lung माने क्या, black lung mane kya, black lung ka matlab This page is showing answer of : What is meaning of black lung in English? इस पेज पर प्रश्न : black lung का मतलब अंग्रेजी में क्या होता है? का उत्तर दिया गया है|