You have to have evidence
证据───evidence;说话───speak
The indubitable evidence we produced bore down our opponents in the debate.───我们在辩论中提出的不容置疑的证据,击败了对方.
When we faced her with all the evidence, she admitted the crime.───我们把所有证据摆到她面前, 她认罪了.
With so much evidence against him he had to acknowledge his error.───在这么多的证据面前,他不得不承认错误.
Evidence is plentifully available.───证据俯拾即是。
Two policemen were accused of tampering with the evidence.───有两名警察被控篡改证据.
Let me adduce more evidence.───让我举出更多的证据.
I had no concrete evidence.───我当时没有明确而具体的证据。
The empirical evidence considered here is subject to many qualifications.───此处提及的实验证据有诸多限制条件。