a place where birds sleep Topics Birdsc2(鸟类的)栖息处 Word OriginOld English hrōst, related to Dutch roest; of unknown ultimate origin.
Idioms
rule the roost
- (informal)
to be the most powerful member of a group 当头头;充当首领;主宰 Liverpool ruled the roost in English football for a decade. 十年来,利物浦一直是英国足球的霸主。