According to facts in my possession he can't possibly be guilty.

根据所掌握的事实, 他是不可能有罪的。

The judge's tone was solemn as he pronounced sentence on the convicted murderer.

当法官宣布对有罪的杀人犯的判决时语气很严肃。

On the basis of evidence we deduced that he was guilty.

根据这些据们推断他是有罪的。

There is no doubt that he is guilty.

毫无疑问，他是有罪的。

Its content mainly includes the confession of a suspect or a defendant to acknowledge a crime and his exculpation to declare himself innocent or guilty of a venial crime.

它的主要括犯罪嫌疑人、告人承认自己有罪的供述和说自己无罪、罪轻的辩解。