fed back

• v. 回授(反响)

fed back的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 feedback:

1. the process in which part of the output of a system is returned to its input in order to regulate its further output

2. response to an inquiry or experiment

fed back的用法和样例：

例句

1. The machine feeds back everything you need to know.
   这架机器可以把你所需要知道的全部材料再提供出来。