chirpy

adj.快活的；活泼的；啁啾叫的

Old Henry has been as chirpy as a cricket since he married that young girl. 老亨利自从娶了那个轻的姑娘后一直非常快活。

I am a chirpy girl. 我是一个活泼的女孩。

Those chirpy cicada in the trees all mocked at my sally action. 树丛里的蝉纷纷“知了,知了”地嘲笑我。

Usually, some chirpy person would tell us to be more enthusiastic. 通常总有人会叽叽喳喳地告诉我们要热情些。