short lived radioactive substance
short lived radioactive substance
[原子能英汉词典]
short lived radioactive substance短寿命放射性物质
是什么意思，short lived radioactive substance的解释，short lived radioactive substance的翻译
short lived radioactive substance
[原子能英汉词典]
short lived radioactive substance是什么意思，short lived radioactive substance的解释，short lived radioactive substance的翻译