back feed

back feed feed back什么意思 feed back tool是什么 feed back的用法feed back to me 还是feed me back呢另外feedback合在一起的用法是怎样的 电气设备的 ring feed 是个什么东西啊 electrical back feed 是什么? 可以联系买家索要feed back吗?同上. portal feed back data error翻译成中文是什么意思呢? 英语翻译是Can you give me some feedback?还是Can you give me some feed back?那feedback和feed back有什么区别呢? I_________(feed)my pet dog when my mother came back yesterday afternoon.写出理由, 为什么feedback（反馈）这一单词要由feed和back组成? Efficient dressing of the wheel in ELID grindingby controllable voltage with force feed back 英语翻译Facial expressions that occur as a result of an individual's emothional state may themselves feed back information that influences the person's emotions.这句话简化后是这样的：Facial expressions may themselves feed back informat feed是什么意思? feed是什么意思? feed the feed on feed与feed on区别 feed on feed in区别