flirtatious
🇺🇸
/flɜːrˈteɪʃəs/
🇬🇧
/flɜːˈteɪʃəs/
showing a playful interest in someone in a lighthearted way
She gave him a flirtatious smile as she walked by.
她走过时对他投以一个轻浮的微笑。