v.取消,终止;废除,注销;
例句:
It is vitally important to cancel the order immediately.
马上取消这批订货是至关重要的.
I want to cancel my flight reservation.
我想取消我预订的航班.
If you cancel your flight, you will forfeit your deposit.
乘客取消航班订位,定金概不退还。