“肯定和否定”可以翻译为 "affirmation and negation",也可以根据具体语境表达为:
"affirmative and negative"(更侧重于表达肯定和否定的陈述形式,如肯定句和否定句)
"positive and negative"(在描述性质、态度或观点时常用,表示正面的和负面的,但也可在特定语境下指肯定与否定)
具体用法示例:1、 Affirmation and negation are fundamental concepts in logic.
(肯定和否定是逻辑学中的基本概念。)
2、 In grammar, we have affirmative and negative sentences.
(在语法中,我们有肯定句和否定句。)
3、 His response was a mix of positive and negative comments.
(他的回应混合了肯定和否定的评论。)