ㄉㄧㄢˇdiǎnㄊㄡˊtóuㄏㄚㄧㄠyāo

  1. 點著形容非常恭順客氣他們見面點頭哈腰熱絡不得了。」

to nod one's head and bow (idiom)​; bowing and scraping, unctuous fawning
faire une génuflexion