The manager will be so busy next month, that he has to cancel a few unimportant meetings.

经理下个月将非常忙，他不得不取消几个不重要的会议。

youdao

This application will allow users to set appointments at certain dates and times, cancel appointments, or view a list of appointments already set.

这个应用程序将允许用户设置某个日期和时间的约会，取消约会或查看已经设置好的约会列表。

youdao

CANCEL will stop a started task immediately.

CANCEL将立即停止一个启动的任务。

youdao

But the Pakistan Cricket Board has warned that if the Kiwis do not go ahead with the series, they will cancel a trip to New Zealand in December in retaliation.

BBC: SPORT | Cricket | NZ may abandon tour

They must also notify passengers within 30 minutes of becoming aware of a situation that will delay, divert or cancel a flight.

BBC: US strengthens airline passenger rights

Elizabeth will have to cancel a visit to Rome and other engagements as she recovers, and outside experts said she may have to be rehydrated intravenously.

NPR: UK: Queen Hospitalized Over Stomach Illness