请输入要查询的词： 切换词典

如果未能查到您的结果，请优化搜索后重新查询。

relaxation of selection rule

---

[农牧林英汉词典]

relaxation of selection rule
n.选择定则放宽

是什么意思，relaxation of selection rule的解释，relaxation of selection rule的翻译