arranged to happen, be done, or be used at a particular time in the future

The restaurant opens four times a week for pre-booked dinners only.

Our prebooked taxi arrived at 6.30 in the morning. 我们预订的出租车早上 6 点 30 分到达。

Their clubhouse was prebooked for a wedding reception.

A pre-booked person or group has arranged to have or do something at a particular time in the future.

Pre-booked groups can visit the museum at discount prices.

40,000 people were prebooked for the vaccine. 有40,000人预先登记了注射疫苗。