Nullify
[ 'nʌlɪ'fai ]
其它 Other
n. 虚假说，零假说;
vt. 使抵消;使无效;
💡 词根助记
null没有+ify使... → 取消，废除
📝 例句
How can we nullify the enemy's propaganda?
怎样才能抵销敌人的宣传?
To make ineffective or invalid;nullify.
使无效使不起作用或无效；否决
He has no right to nullify laws.
他无权废除法律。
A proposal offered to nullify or substitute for a previous one.
反提案为取消或代替前一个提议而提出的提案
nullify one's efforts
使某人徒劳
🌱 联想助记
【记】nu-拼音“努”,ll-似数字“11”,I-我,fy-拼音“翻译”:努力11次,我的翻译还是无效
✅ 同义词
🔴 反义词
📖 牛津释义
nullify
v
(pt, pp -fied) [Tn]
1 make (an agreement, etc) lose its legal force 使（协议等）失去法律约束力.
2 make (sth) ineffective; counteract 使（某事物）无效; 抵销
How can we nullify the enemy's propaganda? 怎样才能抵销敌人的宣传?
🔁 扩展释义
*['nʌlifai]vt. 使无效, 废弃, 取消【化】 使等于零; 作废
📖 同为「GRE」词汇
查看全部GRE词汇 ›🗣️ 情景例句
You don't keep your word. Why didn't you tell me then? I've been looking forward to it. How can you change your mind at last minute?
你不守信用。为什么那时不告诉我呢？我一直都盼望着它呢。你怎么能在最后时刻改变主意呢？
Best regards,
祝好！
He had a gift for thinking up ways of making political points.
他有一种天赋，能想出很多办法阐明其政治观点。