yìng​shēng

parrot

应声 (應聲) yìng​shēng
parrot verb
to echo or copy someone's words or speech

He only echoes others and blindly agrees.

respond verb
to answer a call or respond to a voice

I knocked on the door, but no one answered from inside.

Frequency

Movie subtitles
0.300 per million appears in 0% of films
Written text
3.23 per million

Sources

Definitions
CC-CEDICT