Senses
应声/ 應聲 at the sound
Immediately following a sound; as soon as a sound is made
应声/ 應聲 to answer
To answer a voice; to respond; to call back when called.
应声/ 應聲 echo
An echo; a responding sound.
应声/ 應聲 to parrot
To echo what someone else says; to mechanically repeat another person's words.
应声/ 應聲 instantly
To respond or act immediately upon hearing something, often describing quick wit or mental agility