英语词汇“He got a nasty knock on the head when he fell”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	He got a nasty knock on the head when he fell
释义	He got a nasty knock on the head when he fell. 他跌倒时头撞得很厉害。
随便看	electrode holderelectrode clamp electrode holderelectrode support electrode holders electrode holding and slipping mechanism electrode hole electrode humidifier electrodehydrating electrode immersed technique electrode impedance electrode impedance imbalance tester electrode impedance measurement electrode impedance meter electrode implantation Electrode,Implanted electrode, inert electrode injection electrode inlet electrode insulation electrode interface electrode interfacial phenomena electrode interference electrode interval electrode inverse current electrodeionization electrode ionization