silicon
noun [ U ] uk/ˈsɪl.ɪ.kən/ us/ˈsɪl.ə.kən/ (symbol Si)
（化学元素）硅
a grey chemical element that is found in rocks and sand and is used in making computers and other electronic machines
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。