He contritely apologized for his mistakes.

他忏悔地为自己的错误道歉。

He spoke contritely about his past misdeeds.

他忏悔地谈论着自己过去的过错。

The child contritely admitted to breaking the vase.

孩子忏悔地承认打碎了花瓶。

She contritely returned the stolen money to its owner.

她忏悔地将偷来的钱归还给了主人。

She looked at him contritely after realizing her fault.

她在意识到自己的错误后忏悔地看着他。