to cancel

基本解释

Will you please tell me how to cancel?
请你告诉我如何取消预订好吗？
We have every reason to cancel the contract because you”ve failed to fulfil your part of it.
我们完全有理由取消合同，因为你们没有完成应遵守的合同内容，履行合同。
It has now announced an “action plan” to cancel the rise in utility tariffs for the poorest, to reduce the prices of rice and sugar, and to drop the 30% rise in bread prices forthwith.
目前，政府已经宣布了一项“行动计划”以取消最贫穷的人所需缴纳的公共事业税款，以减少大米与糖的价格，以及立即降低30%的面包价格。

But some in Congress want to cancel plans for the next-generation replacement for the orbiting Hubble Space Telescope.
It's mortality that gives it that sense of ephemeral value, but it's also mortality that threatens to cancel it out altogether.
因为逃不过必死的结局所以给了美朝生暮死的价值，但必死性也可能带来全盘出局的威胁。
耶鲁公开课 - 1945年后的美国小说课程节选
If the time you are interested in is not zero, you're allowed to cancel it and get the time from here.
如果你们关注的解不是零时刻,那么就可以忽略它,然后从这里解出时间
耶鲁公开课 - 基础物理课程节选

Arthur Caplan, the University of Pennsylvania bioethicist, says Merck had the right to cancel the study.
FORBES: Is Merck Flying Blind?