phys. The ability of a primate to hold an object between the fingers and the thumb; highly developed in humans to provide a great range of delicate movements for tool […]
chem. The chemical element of atomic number 30, a silvery-white metal that is a constituent of brass and is used for coating iron and steel to protect against corrosion. རྡུལ་ཕྲན་ཨང་གྲངས་ […]