selenium 英式发音[sɪ'liːnɪəm]美式发音[sə'linɪəm]
selenium相关例句和用法
We’d normally get minerals such as selenium and copper from plants..我们通常从植物中获取矿物质比如硒和铜。
selenium英英释义
[化学] 硒英释中释na poisonous chemical substance, used in electrical instruments to make them sensitive to light. It is a chemical element : symbol Se
