(informal)having no appetite
(非正式)没胃口
(of a response) influence the development of the thing that has provoked it
（反应）产生影响，反馈
what the audience tells me feeds back into my work.
观众的意见反馈到我的工作中。
(of an electrical or other system) produce feedback
（电或其他系统）产生反馈
Suffering a lack of appetite; sick
味口不好的；不适的
The dog is off its feed this week.
这个星期这只狗没有食欲