单词	騰牒
释义	騰牒 téng dié传送文书。腾牒
随便看	metal film potentiometer metal film resistance thermometer metal-film resistance thermometer metal-film resistance thermometre metalfilmresistor metal film resistor metal-film resistor metal film resistor, electric metal film resistron Metal films metal film thickness metal filter metal filter element metal filter elements Metal Filtration metal fines metal-finger capacitors metal finish metal finishing metal-finishing metalfinishing industry metal finishing machine metal finishing material metal finishing technology metal finishing waste