[железнодорожный транспорт] кольцевой маршрут
имя существительное 1) карусель, аттракцион Синоним(ы): roundabout, carousel 2) вихрь (удовольствий, эмоций) Синоним(ы): whirl
noun 1. an amusement park ride with seats often in the form of animals (as horses) revolving about a fixed center 2. a cycle of activity that is complex, fast-paced, or difficult to break out of Example: the corporate merry-go-round