Warning: file_put_contents(): Only 0 of 4878 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5356789.com/index.php on line 55 radiometric dating英英字典_radiometric dating剑桥英语解释_radiometric dating柯林斯英文解释_橘子朗文词典
1. N any method of dating material based on the decay of its constituent radioactive atoms, such as potassium-argon dating or rubidium-strontium dating 放射性測定年代法 (Also called radioactive dating)