Lazy work is fired as soon as it dawdles. Explain in detail that you deliberately procrastinate, do nothing or do less. Ma Feng Xirong's Biography of luliang heroes, Chapter VI: "Let's try our best to get him to repair this bunker. Let's mobilize the masses and work hard with bad furniture in the future. " People's Daily (198 1.6. 13): "Members work with black eyes, and the phenomenon of muddling along is gone."

Word decomposition

Explanation of grinding: grinding friction: sharpening the knife. Grinding ink. Hone. Grinding (friction grinding, metaphor grinding) running-in grinding. Grinding lacquer painting. Obstacles: tribulation. A lot of things have happened. Wear: Wear. Wear and erase. Procrastinate, waste time: grind, tangle. Work hard. Grinding and crushing