他那顽皮的眨眼和微微的坏笑让他看起来魅力难挡。

His ___roguish wink and slight smirk made him look irresistibly charming.

他带着顽皮的笑容偷走了最后一块饼干，但没人真的生气。

With a ___roguish grin, he stole the last cookie, but no one was really angry.