ADJ-GRADED （对战斗等）起劲的，狂热的，迫切的 If you say that someone is gung ho, you mean that they are very enthusiastic or eager to do something, for example to fight in a battle. （对战斗等）起劲的，狂热的，迫切的 [informal]
He has warned some of his more gung ho generals about the consequences of an invasion.
他提醒某些更为狂热的将军要考虑入侵带来的后果。
Senate Republicans are less gung-ho about tax cuts.