短语词组短语mention regretfully 遗憾地提到linger regretfully 遗憾地逗留Regretfully Apart 根分开observe regretfully 遗憾地说tell regretfully 遗憾地说judge regretfully 遗憾地判决But Regretfully 但很遗憾die regretfully 遗憾的等死plan regretfully 遗憾地计划 返回 regretfully