pro·ba·to·ryAHDˈprōbəˌtōrē 基本英英记法近义反义 adj.检验的³⁴鉴定的;证明的³³;提供证据的³³ Adjective: tending to prove a particular proposition or to persuade you of the truth of an allegation;
evidence should only be excluded if its probative value was outweighed by its prejudicial effect