孤军奋战 gūjūnfènzhàn fighting alone Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: struggling solo All meanings 2 gūjūnfènzhàn 2 fighting alone 1struggling solo 1 1 sentence for 孤军奋战 (gūjūnfènzhàn — struggling solo) 他在这家公司里孤军奋战,独自完成了整个项目的开发。 tā zài zhè jiā gōngsī lǐ gūjūnfènzhàn, dúzì wánchéng le zhěnggè xiàngmù de kāifā. He fought a lone battle in this company, completing the entire project development by himself. Source: Dong Chinese Dictionary