dragons rising and tigers leaping—a scene of bustling activity; lively;prance ahead like a dragon (/tiger); with vigour and enthusiasm
? ～的連隊(duì)，突然換了一個(gè)氣氛。(金敬邁《歐陽海之歌》253)A new atmosphere pervaded the formerly lively company.
? 全村～鬧春耕。The whole village set about the spring ploughing with vim and vigour.
龍騰虎躍
dragons rising and tigers leaping—scene of bustling activities
龍騰虎躍lónɡ ténɡ hǔ yuè
像龍一樣飛騰，像老虎一樣跳躍。比喻動作矯健有力，也比喻斗志昂揚(yáng)，威武雄壯。a scene of bustling activity, lively, with vigour and enthusiasm