Sister train to Europe's Venice Simplon Orient Express, an open-airobservation car allows heady aromas of the Orient to waft onboard.
同欧洲的威尼斯-辛普伦-东方快车一样，全景式观光车厢充满了浓郁的东方气息。
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Long-distance airobservation is the premise of warship formation's aerial defense, and it is the base for warship formation to accomplish campaign assignment.