aindexantiaging./an-tee-ey-jing, an-tahy-/US // ˌæn tiˈeɪ dʒɪŋ, ˌæn taɪ- //抗衰老,抗老化,抗衰,抗老Definitionsadj.adjective · 形容词1.›effective in retarding the effects of aging: Chemists hope to produce an antiaging drug.Level 4More words in a →