Boeing 747s, which started airline service in 1969 and opened international travel to the masses, had piano bars in first class. Even coach passengers were routinely offered three choices of meals.

波音747飞机于1969年投入航线运营，为普罗大众开启了国际飞行之门，在当年，其头等舱里设有钢琴酒吧，即便是经济舱，通常也会有三种套餐可供乘客选择。

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Press here for piano room reservation service.

按此进入钢琴室预约服务。

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Spellman, because her piano playing was an integral part of her singing and both worked in service to the meaning of the song.

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