网络释义英英释义
柯林斯英汉双解大词典
meitnerium /ˈmaɪtnɪərɪəm/
-
1.
N a synthetic element produced in small quantities by high-energy ion bombardment. Symbol: Mt; atomic no: 109 麦; 人造化学元素
应用推荐
N a synthetic element produced in small quantities by high-energy ion bombardment. Symbol: Mt; atomic no: 109 麦; 人造化学元素
应用推荐