adj.顽童似的，顽皮的，淘气的

The little boy's impish grin melted her heart.
这个小男孩顽皮的笑容融化了她的心。
She playfully flicked water at his impish face.
她顽皮地朝他那狡黠的脸弹水。
The impish sprite danced among the flowers in the garden.
那个顽皮的小精灵在花园里的花丛中翩翩起舞。
His mischievous behavior was both annoying and somewhat impish.
他的淘气行为既令人恼火又带点顽皮。
The impish child hid behind the curtain, waiting to scare her mother.
那个顽皮的孩子躲在窗帘后面，准备吓唬她的母亲。
The impish look on her face suggested she had some mischief planned.
她脸上顽皮的表情暗示她正计划着什么恶作剧。
The old man chuckled at the impish antics of his grandchild.
老人看着孙子那些顽皮的动作，咯咯笑了起来。
With an impish twinkle in her eye, she whispered a secret into his ear.
她眼里闪烁着顽皮的光芒，悄悄在他耳边说了一个秘密。
The impish kitten knocked over a vase by accident while playing.
那只顽皮的小猫玩耍时不小心打翻了一只花瓶。
Her impish sense of humor often lightened the mood in tense situations.
她那种顽皮的幽默感常常能缓和紧张的气氛。