首页siliconsilicon英英释意

silicon

英 ['sɪlɪk(ə)n] 美['sɪlɪkən]
  • n. [化学] 硅;硅元素

英英释意


1. a tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors