noun🔗Share取消，作废. The act, process, or result of cancelling; as, the cancellation of certain words in a contract, or of the contract itself."Due to the heavy snow, there were many flight cancellations at the airport today. "由于大雪，今天机场有很多航班被取消了.processactioneventbusinessChat with AIVocabulary GamePractice Reading
noun🔗Share约分, 抵消 The operation of striking out common factors, in both the dividend and divisor."During the simplification of the fraction 6/8 to 3/4, the cancellations involved dividing both the numerator and denominator by 2. "在将分数6/8简化为3/4的过程中，约分的操作是将分子和分母同时除以2。mathChat with AIVocabulary GamePractice Reading
noun🔗Share盖销，邮戳。 A postmark that marks a postage stamp so as to prevent its reuse."The collector examined the old stamps closely, searching for clear cancellations to verify their authenticity. "收藏家仔细检查着旧邮票，寻找清晰的盖销邮戳以验证它们的真伪。stationerymarkwritingcommunicationChat with AIVocabulary GamePractice Reading
noun🔗Share撤销，取消，宣告无效。 In United States intellectual property law, a proceeding in which an interested party seeks to cancel the registration of a trademark or patent."The company filed several cancellations against the competitor's trademark, arguing it was too similar to their own. "该公司提交了多项商标撤销申请，指控竞争对手的商标与他们的过于相似。propertylawbusinessChat with AIVocabulary GamePractice Reading
noun🔗Share取消，作废，撤销。 The property of being cancellate."The numerous cancellations on the airline's website made it difficult to find a flight home for the holidays. "航空公司网站上大量的航班取消使得很难找到节假日回家的机票。businesseconomyChat with AIVocabulary GamePractice Reading
