单词	分区结构
释义	分区结构zonal structure
随便看	maintenance protein maintenance radio maintenance ration maintenance records maintenance regulation maintenance rehearsal maintenance-- remote maintenance renewal maintenance repair and operating maintenance repair and operating--mro maintenance repair and operating，mro maintenance repairs and replacement maintenance repairs and replacement--mrr maintenance repairs and replacement，mrr maintenance request maintenance requirement maintenance requirement card maintenance requirement card，mrc maintenance requirements list maintenance requirements list--mrl maintenance requirements list，mrl maintenance reserve maintenance role maintenance routine maintenances