playfully
词形变化：
副词: playfully | 名词: playfulness |
同义词：
lively | frisky | spirited | impish | mischievous | frolicsome | sportive | gay | animated | vivacious | comic | cheerful | devilish | bouncy | full of beans | good-humored | good-humoured | lighthearted | good-natured | teasing | humorous | jokey |
反义词：