C2 showing what someone thinks or feels富于表情的;有表现力的
an expressive face富于表情的脸
expressive hands丰富生动的手势语言
be expressive of sth formal showing a particular feeling体现出(某种感情)
The final movement of Beethoven's Ninth Symphony is expressive of joy.贝多芬第九交响乐的最后乐章表现出了欢乐。