• 专门研究

special way专用车道specialadj.特别的；特殊的；专门的n.特别的东西；特刊；特色菜；特价special use is processed专用工装special purpose terminal专用终端special quality of poems诗歌特质Special physician system专科医师制度special current waveform特殊相电流波形special organic compound特用有机化合物special exchange service特种交换业务special service operator特种业务话务员special-name paragraph专用名称段special production price特殊生产价格