Negation
01
否定, 否认
the act of expressing disagreement or contradiction through speech
例子
The witness 's testimony provided a strong negation of the defendant's alibi.
证人的证词对被告的不在场证明提供了强有力的否定。
The politician 's speech was filled with negations of his opponent's claims.
政治家的演讲充满了对他对手主张的否定。
02
否定, 否认
a statement that contradicts or denies another statement
例子
The scientific report included findings that represented a negation of previous conclusions reached in earlier studies.
科学报告中的发现代表了早期研究中得出的先前结论的否定。
Teachers carefully review student essays to identify statements in need of negation or counterargument to achieve balance.
教师仔细审阅学生的论文，以确定需要否定或反驳的陈述，以达到平衡。
03
否定, 否认
(logic) a proposition that is true if and only if another proposition is false
