Translation

• up here, down there (idiom)
• to rise and fall in succession
• no sooner one subsides, the next arises
• repeating continuously
• occurring again and again (of applause, fires, waves, protests, conflicts, uprisings etc)

Synonyms

• 崎岖, 此伏彼起, 涨跌, 起伏, 起伏跌宕, 起起伏伏, 起起伏伏的, 跌宕起伏
• 持续性, 曼延, 绵亘, 绵延, 绵延不断, 绵绵不绝, 连续不断, 连绵, 连绵不断, 连连, 迤逦, 逶迤
• 余波未停, 前仆后继, 前赴后继, 后续, 存续, 延续, 承, 持续, 接续, 接轨, 此起彼落, 累, 继往开来, 继承, 继续, 维继, 蝉联, 踵事增华, 连续