单词	silicon
释义	English American Business siliconnoun [ U ] uk/ˈsɪl.ɪ.kən/us/ˈsɪl.ə.kən/symbol Si a grey chemical element that is found in rocks and sand and is used in making computers and other electronic machines Thesaurus: synonyms and related words Geology: mineralogy concentrate crude crystal crystalline deposit fool's gold gold dust golden graphite like gold dust idiom magnesium mica mineral mineralogist mineralogy nugget pyrite seam silicate You can also find related words, phrases, and synonyms in the topics: Chemical elements siliconnoun [ U ] us/ˈsɪl·ɪ·kən, -əˌkɑn/ a common chemical element that is used in electronic devices, such as computers, and in making materials such as glass, concrete, and steel siliconnoun [ U ] uk/ˈsɪlɪkən/usPRODUCTION, IT a chemical element which has unusual electrical characteristics and is used to make computer parts: The company has developed a technology that does not use expensive silicon. silicon computer processors
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siliconnoun [ U ]

siliconnoun [ U ]

siliconnoun [ U ]