Warning: file_put_contents(): Only 0 of 4915 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 frontier orbital英英字典_frontier orbital剑桥英语解释_frontier orbital柯林斯英文解释_淳朴汉英词典
1. N the highest-energy occupied orbital or lowest-energy unoccupied orbital in a molecule. Such orbitals have a large influence on chemical properties 前沿轨道[chem]