adj.（老人）精力充沛的；轻快的
adv.有生气地；轻快地
He's surprisingly sprightly for an old man. 他这把年纪了，还这麽精神，真了不起。
As an old man of 75, he is surprisingly sprightly. 作为一个75岁的老人，他可谓精神矍铄，令人称奇。
As a sprightly comedy, this show fills the bill. 作为轻喜剧，这样演是适宜的。
Judith is a sprightly young woman. 朱迪思是个机灵的姑娘。
The boat moves forward sprightly. 船儿轻快地向前行进。
