Read Edit View history 前功尽弃 qiángōngjìnqì wasted effort Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 前功尽弃/前功盡棄 · qiángōngjìnqì · wasted effort 2026/03/04 前功尽弃 / 前功盡棄 qiángōngjìnqì wasted effort to waste all one's previous efforts; for all past achievements to go down the drain 如果我们现在放弃，就会前功尽弃。 idiom created sense Mar 4, 2026, 02:25 AM