Many people are familiar with Carnival in Rio de Janeiro or Mardi Gras in New Orleans, both raucous celebrations marked by wild costumes, ear-piercing music and dancing in the streets.

• 许多人都很熟悉里约热内卢的狂欢节以及美国新奥尔良市的四旬斋，野性的服装，刺耳的音乐以及在大街上舞蹈组成了这样一的盛大的狂欢节。