It was a demeaning and ultimately frustrating experience.那是一次有失颜面并且令人沮丧至极的经历.I'm pretty desk-bound, which is very frustrating.我基本上一直需要伏案工作，这真让人沮丧。...It is a frustrating and difficult time for Pat.对帕特来说，这是一个令人沮丧和颇为艰难...
在西西里,农民一般都不单独住在自己耕种的土地上,因为这太危险.In Sicily the peasant does not live on the land he cultivates.在这个地区,可耕种的作物完全是碰运气的.In this area arable farming is a hazardous practice.任何一片可耕种的土地, 要是他能弄到手,那就太宝贵啦.It is too dangerous and any ...