单词	阿鸦片制剂
释义	阿鸦片制剂 opiate
随便看	speed tracking speed tracking analysis speed tractive effort curve speed train speed training speed transducer speed transform speedtransformation speed transformation speed-transformation speed transforming gear speed transforming transmission speed-transforming transmission speed transforming transmission of the cam type speed transition zone speed transmission speed-transmission ratio speedtransmitter speed transmitter speed-transmitter speed trap speed traps speed trial speed-trial speed trial error