今天，一颗体积相当于9艘远洋邮轮的小行星将接近地球。
An asteroid, the size of nine ocean liners will pass close to earth today.
攒了几年的钱，终于攒够了旅行费，并且拿到了护照。一家人到美国的船票也订好了，还是一艘全新的远洋邮轮。
It had taken years, but they had finally saved enough money and had gotten passports and reservations for the whole family on a new liner to the United States.
虽然与远洋邮轮相似，但是这颗小行星并不是以伊丽莎白二世号邮轮命名的，而是基于它被发现的时间和日期自动生成的。
Despite the ocean liner analogy , the asteroid was not named after the Queen Elizabeth II passenger ship, instead the name was generated automatically based on the time and date it was discovered.
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