The young people are too ingenuous to deal with social affairs.

年轻人太天真了，不会处理社会事务。

The ingenuous farmer was cheated out of his wallet.

这个毫无戒心的农民被人骗走了钱包。

We are often stumped by the questions of ingenuous children.

我们经常被天真的孩子们的问题所难住。

You're too ingenuous.

你太老实了。

He seemed too ingenuous for a reporter.

他好像太天真诚实，不适合做记者。

It is ingenuous to suppose that money did not play a part in his decision.

如果以为他的决定没有金钱的因素，那就太天真了。

She's an ingenuous country girl.

她是个纯真的乡村姑娘。

She's an ingenuous country girl.

她是个单纯的乡村姑娘。