After more than 11 hours of bids and counter bids, ABC won in the sixthround.
经过11个多小时的投标和反投标之后，美国广播公司在第六轮中取得了胜利。
3
In their sixth week at Sandhurst, for example, military cadets are sent on a 36-hour March round the Welsh mountains to emphasise the crucial importance of teamwork in completing command tasks.