单纯 ,simple; pure; purely; simplicity; 例句:The problem is by no means as simple as we first thought.问题决不像我们当初想象的那么单纯。幼稚 ,naive; childish; 例句:I'm ashamed of the babyish nonsense I write.我对自己写出这么幼稚的东西感到羞愧。
naivety 英[naɪ'i:vətɪ] 美[nɑˈivti, -ˈivɪti] n. 天真,幼稚; [例句]What you have lost is a lot of naivety and idealism about the political economy ofdevelopment.你亦失去很多的是对于政治经济发展的天真和完美主义。