Toggle navigation
汉字检索表
公共服务接口
管理离线字典
Pu
英汉字典
英英字典
解释
物理部件;
物理单元;
同义
pu
plutonium
atomic number 94
词性
n
解释
a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239
示例
None