打ㄉㄚˇ挺ㄊㄧㄥˇdǎtǐngr兒ㄦ

简打挺儿

  1. 頭頸向後仰，胸腹向上挺起。例 「海豚打挺兒，模樣很可愛」。

英to arch one's body and fling one's head back