作嫁衣裳

Explanation: For other people that worked hard for nothing, they themselves have nothing. 　　Usage: Verb-object type; as the predicate attribute; containing derogatory 　　Source: Tangqin Tao Yu, "poor woman" poems in mid-pressure gold bitter hatred for the whole wedding dress. " Thesaurus:  busy oneself with helping other people; fools lade water and wise men catch the fish; slave for others with no benefit to oneself as one who sews sb. else's trousseau, Cong drive for the birds, drive the fish into deep waters and the sparrows into the thickets Antonym Group:  2 Italy 3 Centre, Betray one's friend Glory, Appropriation, Hongkeo message after the book, Pirates of the main self-monitoring, embezzle, See money jealous