英语词汇“drum hob”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	drum hob
释义	drum hob弧形齿顶花键滚刀
随便看	electronically suspended gyroscope accelerometer Electron AZF electron-hole drop electron-coupling electron-capture decay electron-hole pair electron donating solvent electron coupling electron donative group electron coupler electrondischarge electron beam pumping semiconductor laser electron bundle electronically tined pulsator electron balance electron-beam furnace electron-capture decay energy electron-coupling control electron hole pair generation electron donner electron coupling oscillating circuit electron beam recorder electron-capture decay rate electron donor electronically tunable filter