焦点

• 拼音: jiāo diǎn
• 汉字拆解: 焦 = 隹 (bird) + 灬 (fire), burnt/focus; 点 = 占 + 灬, point

含义

Focus; focal point; center of attention.

Originally an optics term for the point where light rays converge. Now commonly used for the center of attention, key issue, or main topic of discussion. Appears in phrases like 焦点话题 (hot topic) and 焦点人物 (person in the spotlight).

例句

1. 这次会议讨论的焦点是如何应对气候变化带来的挑战。
2. 作为影坛新星，她成为了媒体关注的焦点。
3. 双方争论的焦点在于责任归属问题。

用法指南

语境: media, discussion, optics

语气: analytical

正确说法

• 这是今天新闻的焦点。(This is the focus of today's news.)
• 问题的焦点在哪里？(What's the crux of the issue?)

错误说法

• 用焦点形容次要问题 (焦点 implies primary importance — don't use for minor details)

起源与历史

Compound of 焦 (burned/focus) + 点 (point). 焦 originally meant burnt, later extended to focal point (where light concentrates and burns).

文化背景

世代: All ages

社会背景: Universal