feed back
短语
大学
反作用, 反馈
词形变化
fed back
feeded back
feeding back
feeds back
三单
feeds back
feeding back
现在分词
fed back
过去式
fed back
过去分词
别名
feedback
释义与例句
v.
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1.
To provide informational feedback to.
及物His employees fed back a lot more than he wanted.
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2.
To convey by means of specialized communications channel.
及物Customers fed back their complaints and some praise.
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3.
To return electrical current generated by some means (such as solar panels, regenerative braking) to the power grid.