钢琴手即兴演奏了一段旋律来填补节目间的空白。

The pianist started ___vamping a melody to fill the gap between performances.

他用胶带临时修补了鞋底，让这双旧鞋还能再穿一段时间。

He was ___vamping his worn-out shoes with duct tape to make them wearable a bit longer.

她在酒吧里对每个男人都抛媚眼，明显是在调情。

She was ___vamping at every guy in the bar, clearly flirting with them.