positive
/ˈpɒzətɪv/
adj.
一句话记住
积极的;乐观的;有益的;确信的;肯定的
释义与例句
adj.
积极的;乐观的;有益的
hopeful and confident, or producing a helpful or desirable effect
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She maintained a positive attitude despite the setbacks.
尽管遭遇挫折,她仍保持积极的态度。
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The new library has had a positive effect on the local community.
新图书馆对当地社区产生了积极影响。
展开其余 1 条例句
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Try to focus on the positive aspects of the situation.
尽量关注这一情况中积极的方面。
adj.
确信的;肯定的
completely certain that something is true
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I am positive that I locked the front door.
我确信自己锁了前门。
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She was positive she had seen him at the station.
她确信自己在车站见过他。
展开其余 1 条例句
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Are you positive about the date of the meeting?
你确定会议日期吗?
词源与构词
记忆钩子
be positive that 表示“确信……”;positive effect、attitude、response 都表示“积极的、正面的”。
词族与关联词
词族(同一词根派生出的不同词性或形式)
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positively 积极地;肯定地;确实地副词形式,可表示以正面方式,也可用于加强肯定语气。
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positivity 积极性;正面态度不可数名词,指乐观、积极的思维或态度。
同义词
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optimistic 乐观的positive 可指积极的态度、有益的影响或完全确定;optimistic 专指对未来结果抱乐观预期,范围更窄。Economists remain optimistic about growth next year. 经济学家仍对明年的增长持乐观态度。
反义词
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negative 消极的;负面的positive 表示积极、有益或肯定;negative 表示消极、有害或否定,两者可描述态度、影响、评价等。Constant criticism can have a negative effect on a child's confidence. 不断的批评会对孩子的自信心产生负面影响。
易混词(形近或义近,注意区别)
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certain 确定的;确信的be positive that 与 be certain that 都可表示确信;certain 更中性常见,positive 语气往往更强烈,可强调毫不怀疑。He is certain that the results are accurate. 他确信这些结果是准确的。
常见搭配
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positive attitude 积极的态度A positive attitude can help you cope with challenges at work. 积极的态度能帮助你应对工作中的挑战。
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positive effect 积极影响Regular exercise has a positive effect on both mood and sleep. 经常锻炼对情绪和睡眠都有积极影响。
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positive response 积极回应;肯定答复The proposal received a positive response from local residents. 这项提案得到了当地居民的积极回应。