strontium
[化] 锶Sr [医] 锶(38号元素)
发音
US
/ˈstɹɒn.ti.əm/
US
/ˈstɹɒn.ti.əm/
US
/ˈstɹɒn.ti.əm/
词形变化
strontiums
复数
strontiums
释义与例句
n.
-
1.
The metallic chemical element (symbol Sr) with an atomic number of 38. It is a soft, reactive, silvery alkaline earth metal.
锶
不可数 -
2.
A single atom of this element.
可数 不可数
词汇关系
相关短语
词源
Coined by British chemist Humphry Davy in 1808, after the earlier term strontianite, for the name of the Scottish town Strontian.
来源:wiktionary