词汇	ethyl hydride
释义	ethyl hydride 乙烷
随便看	automatic radio meteorograph Automatic Radio Meteorological Station automatic radiometeorolograph automatic radio-meteorology automatic radio monitor automatic radio relay plane automatic radiotelegraph keying device automatic radiotelephone system Automatic radio tracking automatic ragged-right justification Automatic rail automatic railing machine automatic rail trimming machine automatic rail washer automatic railway automatic railway condition recognition system Automatic railway link assembly technique automatic railway passenger ticketing system automatic railway track scale automatic rainfall monitoring net Automatic rain gauge Automatic Ram Control automatic ram control valve automatic ram control valvearcv automatic rammer