知识扩展
易混词辨析
caution、carefulness、cautious
1.cautiousness(名词,不可数):“谨慎;小心(行为或态度)”(如 “cautiousness in decision-making” 决策中的谨慎、“show cautiousness when driving” 开车时小心”);
2. caution(名词,不可数 / 可数):“谨慎;警告”(如 “use caution when crossing the road” 过马路时小心、“a caution against risks” 风险警告”),比 cautiousness 更通用,cautiousness 更侧重 “内在态度”,caution 可指 “外在警告”;
3. carefulness(名词,不可数):“仔细;小心(避免错误)”(如 “carefulness in writing” 写作中的仔细、“carefulness with details” 对细节的关注”),核心区别:cautiousness 是 “对风险的谨慎”,carefulness 是 “对错误的仔细”; - 关联词:cautious(形容词,“谨慎的;小心的”,如 “cautious person” 谨慎的人”)。