adj.挫败的，失意的，泄气的 v.使不成功( frustrate的过去式和过去分词 ),挫败,使受挫折,令人沮丧
A few are dim-witted drones, but most are talented, frustrated, wasted people.
有几个是愚笨的寄生虫，但是大多数是有才能却不得志而自暴自弃的人。
He was frustrated by his inability to wave down a taxi.
连一辆出租车都打不到，他很沮丧。
When things go wrong, all of us naturally feel disappointed and frustrated.
出问题时，我们大家自然都感到失望和沮丧。