5.flourishing businesses; a palmy time for stockbrokers; a prosperous new business; doing a roaring trade; a thriving tourist center; did a thriving business in orchids.

• 繁荣的商业；股票经纪人的繁荣期；繁荣的新商业；在做兴隆的生意；兴旺的旅游中心；在淡季中做着兴旺的生意。收藏指正