probative term

例句：

1. 1. The evidence wasprobative in proving the defendant's guilt.
   证据具有证明被告有罪的能力。
2. 2.The witness's testimony was probative in establishing the facts of the case.
   证人的证词具有确立案件事实的能力。
3. 3. The prosecutor's arguments wereprobative in convincing the jury to convict the defendant.
   检察官的论点具有说服陪审团定罪被告的能力。