基本解释adj.難到達的;難得到的同根派生 unattainably相关词英汉例句用作形容詞 (adj.)He always has unattainable goals in his mind.他的腦子裡縂是想一些高不可攀的目標。In my opinion that is unattainable and unrealistic.我覺得那是難達到的和不實際的。unattainably更多例句