parrot

鹦鹉

The parrot learned to whistle the first line of the song.

那只鹦鹉学会吹出这首歌的第一句旋律。

应声虫、人云亦云的人贬义

He is just a parrot who repeats whatever his boss says.

他只是个应声虫，老板说什么他就跟著说什么。

鹦鹉学舌、机械地重复、照搬贬义

Students who merely parrot the textbook rarely understand the topic.

只会照搬课本内容的学生，很少真正理解这个主题。