1. 圆头：圆头 (Pommel) 指手柄后顶端,这是个老式英文词. 圆头 二层含义 vt.打, 用刀柄头打, 用拳头连续打

2. 鞍马的鞍环：pomace 果渣 | pommel 鞍马的鞍环 | some 某些

3. 鞍桥：马球 polo | 鞍桥 pommel | 有鞍木马 pommelled horse

4. 鞍头：鞍马 pommel horse | 鞍头 pommel | 鞍形山脊 saddle

5. pommel：p.; 前鞍桥

1. （马鞍的）前鞍桥
A pommel is the part of a saddle that rises up at the front, or a knob that is fixed there.

noun

1. an ornament in the shape of a ball on the hilt of a sword or dagger

Synonym: knob

2. handgrip formed by the raised front part of a saddle

Synonym: saddlebow

3. a handgrip that a gymnast uses when performing exercises on a pommel horse