magnesium
英 [m?g'ni?z??m]
美[m?g'niz?rm]
- n. [化學(xué)] 鎂
英英釋意
- 1. a light silver-white ductile bivalent metallic element; in pure form it burns with brilliant white flame; occurs naturally only in combination (as in magnesite and dolomite and carnallite and spinel and olivine)