马齿徒增

Explanation: How many teeth a horse, you can know how old it is. Compare yourself to age and simply increased, but not academic or career success. 　　Usage: The main predicate; as object; as self-deprecating language 　　Source: "Guliang Xi public two years": "Bi is also still is, and horse teeth longer carry on." Thesaurus:  time flies like an arrow, let time slip by without accomplishing anything, idle time, Dent spindling, Sui Yuecuotuo, loaf, to have spent one's best years without any acheievements, Konghao time Antonym Group:  dedicate oneself completely to the welfare of mankind, until my heart stops beating, Death and then have