lith.i.um
lithium的音标和读音：
DJ音标发音： [ˈliθi:əm]
KK音标发音： [ˈlɪθiəm]
lithium的词性：
n.Symbol Li （名词）符号 Li
1. A soft, silvery, highly reactive metallic element that is used as a heat transfer medium, in thermonuclear weapons, and in various alloys, ceramics, and optical forms of glass. Atomic number 3; atomic weight 6.939; melting point 179=C; boiling point 1,317=C; specific gravity 0.534; valence 1.See table at element
锂：一种柔软、银色、极易反应的金属元素，作为导热体用于热核子武器、及各种合金，陶器，和玻璃的光学构造。原子序数3；原子量6.939；熔点179=C；沸点1,317=C；比重0.534；化合价1参见 element
lithium的词源：