Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/4b1a2e11c46d8cb083b2a20edacba6dd.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 radiometric dating英英字典_radiometric dating剑桥英语解释_radiometric dating柯林斯英文解释_果味酸柯林斯词典
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 放射性测定年代法 (Also called radioactive dating)