Our new intern seemed unworldly at first but quickly learned how client negotiations work.

我們的新實習生起初看起來不諳世故，但很快就學會了客戶談判的運作方式。

The manager warned that unworldly investors often fall for promises of quick profits.

經理警告說，天真的投資人常會輕信快速獲利的承諾。

As an unworldly traveler, she didn't realize the taxi driver was overcharging her.

身為不諳世故的旅客，她沒發現計程車司機多收了她的錢。