self confidence

英 /ˌself ˈkɒnfɪdəns/美 /ˌsɛlf ˈkɑːnfɪdəns/

n. 名词

自信;自信心

词义说明

本义指对自己的能力、判断或价值的信任。引申为在社交或行动中表现出的镇定和果断,有时也指对未来的乐观态度。

词源解析

由 self(自己)和 confidence(信任)构成。confidence 源自拉丁语 confidentia,由 con-(加强)+ fidere(信任)组成。字面即“对自己的信任”。记忆时可将 self 视为“自身”,confidence 视为“确信”,合起来就是“自信”。

使用场景

日常口语中常表示个人状态,如“She has a lot of self-confidence.”;学术或商务写作中,用于强调个人或团队的积极特质,如“Self-confidence is a key factor in effective leadership.”;新闻报道中描述人物性格;在文学作品中,可用于刻画人物心理。在所有场景中,含义基本一致,但口语中更随意,正式场合更强调其作为素质或品质。

语法要点

self-confidence 是不可数名词,常与 have, show, lack, build, boost, gain 等动词搭配。常见句型:have self-confidence in sth. 或 have the self-confidence to do sth.。注意:self-confidence 前不加不定冠词 a,但可说 a lack of self-confidence。

近义辨析

与 self-esteem(自尊)不同,self-confidence 侧重于对具体任务或情境的胜任感;self-esteem 是对自身整体价值的评价。与 assurance 相比,assurance 更强调沉着和保证,而 self-confidence 更强调内在信念。confidence 可指对他人的信任,而 self-confidence 仅指对自己。

注意事项

self-confidence 为中性或褒义词,语域覆盖口语到书面语。但过度自信可用 overconfidence(贬义)。注意不要与 self-confident(形容词)混淆。误用:不要用于表示对他人的信任。

高频搭配

have self-confidence
有自信
lack self-confidence
缺乏自信
build self-confidence
建立自信
boost self-confidence
增强自信
gain self-confidence
获得自信
show self-confidence
表现出自信
undermine self-confidence
削弱自信

句子示例

Her self-confidence grew after she gave a successful presentation.她成功做完演讲后,自信心增强了。
He lacks the self-confidence to speak in public.他缺乏在公共场合发言的自信。
Building self-confidence in children is important for their development.培养孩子的自信心对他们的成长很重要。
The team's self-confidence was shaken by the unexpected defeat.意外的失败动摇了团队的自信心。
With self-confidence, she walked into the interview room and answered every question calmly.她带着自信走进面试房间,冷静地回答了每个问题。

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