ㄓㄨㄢˇzhuǎnㄊㄡˊtóu

  1. 回頭調過頭警察轉頭便。」回頭

  2. 回心轉意拍案驚奇·三八》:母親有些轉頭兒女長大然後員外一一說明歸來。」

to turn one's head, to change direction, U-turn, volte face, to repent, nutation (plants turning to face the sun)​
nutation