supinate

• vi. 仰转；脚底向上或朝前
• vt. 使掌心向上

来自 supine,俯卧的，平躺的，-ate,动词后缀。

supinate (v.)

1831, "to place the hand so that the palm is turned upward," from Latin supinatus, past participle of supinare "to bend back," related to supinus (see supine). Related: Supinated; supinating; supinator.