1. 有力/强烈：powerfully /有力地/强烈地/ | powerfulness /有力/强烈/ | powerhouse /发电所/动力室/精力旺盛的人/
noun
1. possession of controlling influence
e.g. the deterrent power of nuclear weapons
the power of his love saved her
his powerfulness was concealed by a gentle facade
Synonym: power