Smith fumbled at the goal line.

史密斯在球门线失球。

The star half-back jetted toward the goal line.

那个球星中锋冲向球门线。

The star half-back jetted toward the goal line .

那个球星中锋冲向球门线。

Robots cannot be placed nor remain behind the goal line.

机器人不能摆放在球门线后，更不容许停留于此。

A flying start; crossed the goal line with a flying leap.

快速起跑；飞速的跳过球门线。