She had an innocent, trusting nature, and I worried about how she'd cope in the big city.她天性单纯，轻易相信别人，我担心在这种大城市里她怎么应付。I'm not gullible enough to believe something that outrageous.我不会轻易相信那种骇人听闻的事。You mean to tell me you swallowed a story like that?你的意思是说你居然轻易相信了那番话？