Asbestos

1.

(a fibrous mineral. which does not burn) រូបធាតុម្យ៉ាងដែលមិនឆេះ

1.

A variety of amphibole or of pyroxene, occurring in long and delicate fibers, or in fibrous masses or seams, usually of a white, gray, or green-gray color. The name is also given to a similar variety of serpentine.