基本解釋adj.無法獲得的;無法實現的同根派生 unachievable相關詞英漢例句Cheap, pesticide-free food is probably an unachievable objective. 也許,永遠不會有便宜而未使用過農藥的食物。However, this is an unachievable goal in ancient China. 但孔子的和諧社會理想在中國古代社會是難以實現的。The prevalence of such values has made boosting the national birthrate seem an unachievable goal. 也正因為這種價值觀念,使得人口增長成了一個遙不可及的目標。This goal, however, looks increasingly distant and unachievable in today's Taiwan. 但這在現階段的臺灣似乎已經成了一個日漸遙遠、甚至遙不可及的奢望。This goal,however,looks increasingly distant and unachievable in today's Taiwan. 但這在現階段的臺灣似乎已經成了一個日漸遙遠、甚至遙不可及的奢望。unachievable更多例句