co·quet·tish
adjective/kɒˈketɪʃ/
/kəʊˈketɪʃ/
(literary, often disapproving)- (most often used of a woman) behaving in a way that is intended to be sexually attractive but is not very serious
行为方式旨在具有性吸引力，但不是很严肃 - a coquettish smile
卖弄风骚的微笑
- a coquettish smile