nullify
动词；
英 ['nʌlɪfaɪ] 美 ['nʌlɪ'fai]
基本释义
v.无效
词根词缀
词根
null
无，零
+
后缀
ify
使...，做成...
null + ify = nullify
网络释义
使无效；废除；取消；抵消；抵销；使失去法律效力；使失去实际意义；宣告无效；使作废；撤销；抹去。
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
查看英文原文词典详情例句
1. The court decision nullified the previous ruling and declared the law unconstitutional.
法院的裁决使之前的判决无效，并宣布该法律违宪。
2. His mistake nullified all his efforts to win the race.
他的错误使他努力争取比赛胜利的一切努力都白费了。
实用场景例句
商务邮件
Please be aware that any unauthorized modifications to the software will nullify your warranty agreement.
请注意，任何对软件的未经授权的修改都将使您的保修协议无效。
学术写作
The discovery of new DNA evidence was sufficient to nullify the previous court conviction in the high-profile case.
新DNA证据的发现足以使这起备受瞩目的案件中先前的法庭定罪无效。
旅游出行
The airline told us that the sudden pilot strike would nullify all our flight bookings for the weekend.
航空公司告诉我们，飞行员的突然罢工将使我们周末的所有航班预订无效。
日常对话
If you don't follow the recipe correctly, you'll nullify the effect of the baking soda.
如果你不正确地按照食谱操作，你就会使小苏打的作用失效。
社交媒体
A single typo can completely nullify the professional look of your resume! Proofread, people! 📝👀
一个小小的错别字就能完全破坏你简历的专业外观！大家一定要校对啊！📝👀
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