silicon
/sɪlɪkən/
n. 硅
[化] 硅Si
词形变换
过去式 siliconed · 过去分词 siliconed · 现在分词 siliconing
英文释义
n. 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
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