词汇	sister rocket
释义	sister rocket 同型号火箭
随便看	emergency filtration system emergency filtration train emergency fire emergency fire extinguisher emergency fire notification procedure Emergency Fire Pump emergency fire pump suction emergency fire water Emergency First Aid Treatment Guide emergency fishplate emergency fishplatetemporary fishplate Emergency Fleet Operating Base Emergency Flight Control Emergency Flight Termination emergency floatation gear emergency flood fighting emergency flooding emergency flood storage basins emergency fluorescent light emergency food emergency food assistance emergency food logistics system emergency food packet Emergency food rations emergency force