cancel
名词 撤销 取消
动词 取消 撤销 推倒 废止
cancel 用法广泛,多指取消债务、合同、证书、比赛、旅行、计划或约会等.
如：
They cancelled the meeting.他们把会议取消了.
He cancelled his order for the books.他取消了对这些书的订单.
We may have to cancel the plan.我们可能需要取消这项计划.
I haven’t had to cancel my appointment after a11.我终究不必取消约会.
To my disappointment.the concert Was cancelled.使我失望的是音乐会取消了.
