auxiliary arc[电] 辅弧auxiliaryn.助动词；辅助物；帮助者adj.辅助的；附加的auxiliary file processing辅助文件处理Auxiliary Alert Complexes辅助警戒综合设施auxiliary ignition device辅助点火装置Auxiliary Power Unit Test辅助动力装置试验Auxiliary General Missile辅助通用导弹auxiliary eucation online网络辅助教学auxiliary function symbol辅助函数符号Auxiliary deflection coil辅助偏转线圈auxiliary cutting element辅助切削齿auxiliary jet carburetter双嘴汽化器