起起伏伏 qǐ qǐ fú fú

DEFINITIONS

  1. undulate; rise and fall in a repeating pattern

CHARACTERS

起 qǐ
HSK 1
rise, stand up; go up; begin
起 qǐ
HSK 1
rise, stand up; go up; begin
伏 fú
HSK 6
crouch, crawl, lie hidden, conceal
伏 fú
HSK 6
crouch, crawl, lie hidden, conceal