头盔由坚硬材料如皮革、金属或塑料制成的头部覆盖物，由橄榄球队员、消防队员、建筑工人、摩托车骑手或其他人配戴，用以保护头部 A head covering of hard material, such as leather, metal, or plastic, worn by football players, firefighters, construction workers, motorcyclists, and others to protect the head.
橄榄球的传球员在传完球后应该继续随着手势完成动作。 A football passer should follow through after he throws the ball.
美国橄榄球运动员戴垫肩以保护双肩。 American footballers wear shoulder-pads for protection.
我们著名的橄榄球队使我们镇出了名。 Our famous football team have put our town on the map.
