merry-go-round

英['meriɡəu,raund] 美

He was tired of the merry-go-round of romance and longed to settle down.: 他厌倦了没完没了的风流韵事，渴望安定下来。

...a merry-go-round of teas, fetes, musical events and the like.: 一连串的茶会、游乐会、音乐活动以及诸如此类的事情