feedback
🇺🇸
/ˈfiːdbæk/
🇬🇧
/ˈfiːdbæk/
Comments or suggestions about how good something is or how it can be improved
I received helpful feedback on my project from my teacher.
我從老師那裡收到了關於我專案的有用回饋。
A loud, high noise from electronic equipment when sound loops back into it
The microphone created loud feedback during the speech.
麥克風在演講過程中產生了響亮的回饋噪音。