auxiliaryn.助动词；辅助物；帮助者adj.辅助的；附加的auxiliary net辅助网络auxiliary rod辅助杆auxiliary oil附油auxiliary key辅助键auxiliary fan辅助扇风机auxiliary gun补助炮auxiliary air二次风,补给空气auxiliary jet辅助喷管auxiliary gap辅助放电间隙auxiliary drum辅助鼓