单词	shaft material
释义	shaft material 轴材料
随便看	air spaced paper insulation air-spaced paper insulation air spaced plastic insulation air-spaced plastic insulation airspaced plate electrode air-spaceds airspace dynamic management airspace engine airspace enhancement Airspace Flight Inspection Pilot air space for roof insulation airspace guiding air space heater airspace incursion air space insulation air space law Air & Space Law airspace management Airspace Management and Control air space management and evaluation airspace managementasm Airspace Management Center Airspace Management Element Airspace Management Liaison Section Airspace Model Based on Network