actinium
外观
actinium 锕
词类
名词 (Noun)
词意
锕
读音
- IPA: /ækˈtɪniəm/
变形
不可数
例句
- Actinium is a radioactive element that gives its name to the actinide series of elements.(锕是一种以其命名的放射性元素,开启了元素锕系序列。)
- Actinium was discovered in 1899 by French chemist Andre Debierne.(锕于1899年由法国化学家安德烈德比埃尔内发现。)
- Actinium-225 is being researched for use in targeted alpha therapy for cancer treatment.(锕-225被研究用于癌症治疗的靶向α疗法。)
- Actinium glows blue in the dark due to its intense radioactivity.(因其强烈的放射性,锕在黑暗中发出蓝光。)