单词	spectral phonocardiogram
释义	spectral phonocardiogram 医光谱心音图
随便看	electronic marker electronic marker generator electronic market electronic marketing electronic marketplace electronic market place electronic marketplaces electronic markets Electronic Marking System electronic mark-up electronic masking electronic mass electronic massage system electronic material Electronic Material and Element Measurement electronic material bulletin Electronic Material Change electronic material data service electronic materials electronic materials and components electronic material shipment request Electronic Materials Information Center electronic matrix electronic meachanism electronic means