1. to cancel
We have to cancel your order.
Therefore, we have to cancel your order.
I'd like to cancel our lesson.
I had to cancel my tickets, because I was ill and couldn't travel.
to cancel the appointment
I had to cancel the meeting.
Angličtina slovo „取消„(to cancel) se zobrazí v sadách:
Software and operating systems - 软件和操作系统At the airport - 在飞机场