反弹

• ピンイン: fǎn tán
• 漢字の分解: 反 = 厂 + 又 (reversal); 弹 = 弓 + 单 (bow + single — an object springing back like an arrow from a bow)

意味

反発する、持ち直す（反騰する・跳ね返る）

Used in economics (market rebound), psychology (emotional backlash), physics (bounce), and social contexts (popular reaction against policies). Implies a dynamic reversal of direction after reaching a low point or facing force.

例文

1. 股市在经历了连续五个交易日的暴跌之后出现了技术性反弹，但分析师提醒投资者这并不意味着市场已经触底，需谨慎看待短期涨幅。
2. 过于严格的管制措施有时反而会引发强烈的社会反弹，使本已复杂的问题陷入更难以调和的对立局面。
3. 运动员在伤愈复出的第一场比赛中凭借出色的状态完成了令人信服的反弹，打消了外界对其竞技能力是否已经恢复的疑虑。

使い方ガイド

場面: economics, sports, social, psychology

トーン: neutral

正しい言い方

• 尽管近期数据显示消费者信心有所反弹，经济学家仍建议将这一趋势置于更长时间轴内加以审视，避免对单月数据过度解读。(Although recent data shows a rebound in consumer confidence, economists still advise viewing this trend over a longer time horizon to avoid over-interpreting single-month figures.)
• 强制推行的新规在试行期间遭遇了来自行业协会和消费者群体的强烈反弹，主管部门不得不重新召开听证会，对部分条款进行修订。(The forcibly implemented new regulations met with strong backlash from industry associations and consumer groups during the trial period, forcing the regulatory authority to reconvene hearings and revise certain provisions.)

避ける言い方

• 价格反弹了一下 — 一下 makes it sound trivial; for market or significant movement use 出现反弹 or 大幅反弹 to convey the scale of the reversal

起源と歴史

反 (back/reverse) + 弹 (to spring/bounce) — to spring back after being compressed or suppressed

文化的背景

世代: All ages

社会的背景: Universal