若释重负

Explanation: After the past tense to describe the mood relaxed and happy. With "relief." 　　Source: "Old Tang emperor Ji ':' should the preceding code, the trend on the appellation, if the interpretation of burden, a sense of Thai and pregnant." 　　Examples: In addition to 'regret', is also a little 'why bother to' flavor. No, even also with 'trouble had finally finished the day' of the ~ means. ★ Mao Dun, "the story of the first phase of the" Eleventh