💡 词根助记

negat否认+ion名词后缀→否定,拒绝

📝 例句

negation of light
光明的反面
To perform the operation of negation.
实现逻辑“非”运算。
deal with; usually used with a form of negation.
处理；通常用于否定形式。
negation gate
非门
law of the negation of negation
否定之否定规律

✅ 同义词

negative rebuff refusal turndown denegation denial disallowance

📖 牛津释义

negation n (fml 文) 1 [U] action of denying 否定; 否认; 无效 Shaking the head is a sign of negation. 摇头表示否认. 2 [C] denial 否定; 否认: This theory is a negation of all traditional beliefs. 这理论否定了一切传统信念.

🔁 扩展释义

*[ni'geiʃәn]n. 否定, 反面, 不存在【医】 否定, 否认

🏥 医学释义

否定，否认，反对

📖 同为「公共英语」词汇

commentary n. 解说词;评论，评注;注释，注解;个人生平传记;
calligraphy n. 美术字（体）;书法，笔迹;
mantle n. 覆盖物;幕;披风;斗篷; vt.&vi. 覆盖;
veranda n. 阳台，走廊;
dismal adj. 阴沉的，惨淡的，凄凉的;忧郁的; n. 低落的情绪;<美>沼泽;
undress vt. 脱…衣服;使卸下装饰;暴露;从（例如伤员）脱去绷带; vi. 脱衣服; n. 便服;裸体;衣服未穿完整;
oasis n. （沙漠中的）绿洲;（困苦中）令人快慰的地方（或时刻）;乐土，宜人之地;慰藉物;
utterly adv. 全然，完全地;彻底地，绝对的;十足地;十分;
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🗣️ 情景例句

I was doing some exercises on the high-and-low bars. When I landed, I fell forward and hurt myself. Someone was standing too close and I knocked into him and fell over onto my shoulder.
我当时在高低杠上练习。落地时向前摔倒受了伤。有人站的离我太近，我撞在他身上，跌了一跤，肩膀也受了伤。
No matter what happens, she often said, keep on beginning.
无论发生什么事，"她常说，不断从头开始。
None of the family apart from her father and my aunt have seen her since.
自从她离开家以后，家里人除了她父亲与我伯母外没有人见过她。
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🔤 更多 N 开头的单词

naphthene base oil
Nawab
Neel temperature
nervi nasopalatinus
nickel carbide
nitrilotriacetic acid
non-stop
normal income rate
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