enthusiasm的形容词是enthusiastic。

enthusiasm：

n.热情;热心;热忱;热衷的事物;激发热情的事物；

复数： enthusiasms

扩展资料

She has shown enthusiasm in the performance of her duties.

她在工作中表现出对工作的热忱。

‘ How wonderful! ’ she said with simulated enthusiasm.

“多棒啊！”她装出一副兴致勃勃的样子说道。

She infected the children with her enthusiasm for music.

她对音乐的热爱感染了孩子们。

My parents were concerned at my apparent lack of enthusiasm for school.

我看来对上学不感兴趣，使父母担心。