ingenuous /ɪnˈdʒɛnjʊəs/ TEM8

• 1. 

  ADJ If you describe someone as ingenuous, you mean that they are innocent, trusting, and honest. 天真的; 老实的 [正式] [ADV with v, ADV adj]

  例：

  He seemed too ingenuous for a reporter.

  他好像太天真诚实，不适合做记者。

• 2. 

  ingenuously ADV

  例：

  Somewhat ingenuously, he explains how the crime may be accomplished.

  他有点天真地解释了这一罪行可能是如何实施的。