cancellation

剑桥词典

the act of deciding that an organized event will not happen or of stopping an order for something
取消；撤銷；使作廢
Many trains are subject to cancellation because of the flooding . 多趟列車因洪水而被取消。
The theatre tickets were sold out, so we waited to see if there were any cancellations (= unwanted returned tickets ). 戯票已經賣光了，所以我們等著看是否有退票。 返回 cancellation