adj.爱玩耍的；嬉戏的；开玩笑的
I do not respect him because he is playful. 我不尊敬他，因为他贪玩。
The little cat gave me a playful bite. 小猫顽皮地轻轻咬了我一下。
She is as playful as a kitten. 她像小猫一样顽皮。
She has a playful mood. 她有着快活的心情。
He gave her a playful punch on the arm. 他开玩笑地捶了一下她的胳膊。
