我来告诉你吧。1. it is necessary to work hard to defeat any of setbacks in front of you.努力去战胜任何你面对的挫折时有必要的2 toughly, we should overcome setbacks.我们因该顽强的战胜挫折.3 Setbacks should be overcame stubbornly.挫折需要被顽强的被战胜。不懂追问，仅供参考。
frustration, setback例句： Journey in life, we must have such a grace, failure and setbacks, just a memory, it will only make us more mature.在生命之旅中我们必须有这样一种风度，失败与挫折，仅仅是一个记忆，只会使我们更加成熟。The years of frustration are ready to be harvested.年复一年的挫折将迎来收获的季节。
