短語詞組短語Supersonic Transport Aircraft Committee 超音速運輸飛機委員會Quiet Supersonic Transport 寧靜超音速飛機supersonic transport plane 超聲速運輸機;超音速運輸機SST Supersonic Transport 超音速運輸機supersonic civil air transport 超音速民航advanced supersonic transport 先進超音速客機supersonic transport aircraft 超音速運輸機;詳細翻譯high supersonic transport 高超音速運輸機AST Advanced Supersonic Transport 先進的超音速運輸機 返回 supersonic transport