反 🔊

网络内容摘要 (Web Content Summary):

核心含义与字形起源：“反”本义是攀爬山崖，源于古文字中“厂”（山崖）和“又”（手），表示用手攀爬山壁。后来引申为“返回”、“反对”、“反面”等含义。该字的象形特点反映了动作的翻转、改变方向。Core meaning & origin: The original meaning of “反” is "to climb/clamber up a cliff," combining the pictographic elements for “cliff” (厂) and “hand” (又). It later extended to meanings such as “to return,” “to oppose,” or “opposite side.” The pictographic origin highlights the idea of turning or reversing direction.

有趣的文化背景：古人认为手心对着自己是“正”，而攀爬时手心向外，所以“反”字也有翻转之意。这一变化体现了由具体动作到抽象意思的演变。Cultural note: In ancient times, the palm facing oneself meant "positive/normal" (正), but when climbing, the palm faces outward, embodying the idea of reversal (反). This shift demonstrates the transformation from concrete action to abstract meaning.

• 常用词语：反对 (oppose), 反面 (opposite side), 反应 (reaction), 反复 (over and over), 反省 (self-reflection)Common words: 反对 (to oppose), 反面 (opposite side), 反应 (reaction), 反复 (repeatedly), 反省 (self-examination)
• 常见成语：反败为胜（turn defeat into victory），反复无常（fickle and changeable）Common idioms: 反败为胜 (to turn defeat into victory), 反复无常 (capricious; changeable)

使用或理解上的注意：“反”常常用作动词或形容词，表示对立、返还、翻转。与“返”（归还、回归）形近但含义和用法不同，容易混淆。Usage tip: "反" is often used as a verb or adjective to mean opposition, return, or reversal. It is visually similar to "返" (which means to return), but the meanings and usages differ—take care not to confuse them.