他对自己的错误感到悔恨。
tā duì zìjǐ de cuòwù gǎndào huǐhèn 。
He feels remorse for his mistakes.
她在回忆中充满悔恨。
tāzài huíyì zhōng chōngmǎn huǐhèn 。
She is filled with remorse in her memories.
悔恨让他无法前进。
huǐhèn ràng tā wúfǎ qiánjìn 。
Remorse prevents him from moving forward.