扭动

hái zi bù tài róng yì cóng zhè zhǒng wèi zhi shang niǔ dòng zhèng tuō chū lai

孩子不太容易从这种位置上扭动挣脱出来。

The child can't squirm out of this position very easily.

niǔ dòng shēn tǐ

扭动身体

wriggle the body