a soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals
[ Syn: lithium , li , atomic number 3 ]
Chinese distance measure; approximately 0.5 kilometers
a soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals
[ Syn: lithium , li , atomic number 3 ]
Chinese distance measure; approximately 0.5 kilometers