You can't go to school in this country, and in many countries, until you've had your prescribed set of vaccinations.
在我国,接种规定的疫苗之前,许多国家也一样,你都不能去上学
If you want to compare Columbia to a school somewhere in the other part of the country,
如果把哥伦比亚大学和美国其他地方的大学相比,
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