单词	bottom casting
释义	bottom casting [机] 底浇法
随便看	air space insulation air space law Air & Space Law. airspace management airspace management(asm) airspace management (asm) airspace of grate airspace organization air space paper core cable airspace paper core cable air space porosity airspace prohibited area airspace radar airspace reservation air space reservation airspace restricted area airspace restriction air spaces air-spaces airspaces air-space sovereignty airspace tracking network airspace warning area air space warning area airspan 得失荣枯得婿如龙得寸则寸得寸得尺得寸进尺得尺得寸得心应手得意之作得意之色得意忘形台衔台览台词台费台资台车台鉴台钳台钻台门