【confidence是什么意思】2、
“Confidence” 是一个常见英文单词，但在不同语境中含义略有不同。它既可以表示“自信”，也可以指“信心”或“信任”。以下是关于 “confidence” 一词的详细解释和用法总结。
一、基本含义
| 中文释义 | 英文解释 | 例句 |
| 自信 | A feeling of self-assurance arising from one's appreciation of one's own abilities or qualities | She showed great confidence in her decision. |
| 信心 | Belief in the success of something | The team has confidence in their ability to win. |
| 信任 | Trust in someone's reliability or truthfulness | I have confidence in my friend's word. |
| 机密信息 | Information that is kept secret and not known to others | He shared some confidential information with me. |
二、常见用法与搭配
| 搭配 | 含义 | 例句 |
| have confidence in | 对…有信心 | I have confidence in your ability. |
| lose confidence in | 失去对…的信心 | He lost confidence in his team after the loss. |
| build up confidence | 增强信心 | It takes time to build up confidence. |
| confidence interval | 置信区间（统计学） | In statistics, a confidence interval shows the range of values for an estimate. |
| confidential | 机密的 | The document is marked as confidential. |
三、使用场景举例
| 场景 | 用法示例 | 解释 |
| 日常交流 | "You can do it! I have confidence in you." | 表达对他人的鼓励和信任 |
| 工作场合 | "The manager expressed confidence in the project's success." | 表示对项目成功的信念 |
| 学术研究 | "The results were within the 95% confidence interval." | 统计学术语，用于描述数据的可信度 |
| 私人关系 | "She kept her personal matters confidential." | 强调信息的保密性 |
四、注意事项
- 词性区分：虽然 “confidence” 作为名词使用最常见，但有时也可作动词（如 “to confidence someone”），不过这种用法较为少见。
- 语境决定含义：在不同的上下文中，“confidence” 可能代表不同的意思，需结合具体语境理解。
- 避免混淆：不要将 “confidence” 与 “confident” 混淆。前者是名词，后者是形容词。
五、总结
“Confidence” 是一个多义词，在不同语境下可以表示“自信”、“信心”、“信任”或“机密信息”。了解其具体含义需要结合上下文，并注意常见的搭配和使用场景。掌握这些内容有助于更准确地理解和运用这个词。
