东部

• 拼音: dōng bù
• 汉字拆解: 东 (east) + 部 (part/section)

含义

Eastern part; the east. Refers to the eastern section of a country, region, or area.

Commonly used in geographical descriptions, weather reports, and news. In China, 东部 typically refers to the more developed coastal provinces. Often contrasted with 西部 (western part).

例句

1. 中国东部的经济比较发达。
2. 台风将在东部沿海地区登陆。
3. 她来自美国东部的一个小城市。

用法指南

语境: geography, news, weather

语气: descriptive

正确说法

• 中国东部沿海城市很多。(There are many coastal cities in eastern China.)
• 东部地区明天有雨。(There will be rain in the eastern region tomorrow.)

错误说法

• 在教室的东部 (Don't use 东部 for small indoor spaces — it is for large geographical areas; use 东边 for smaller spaces)

起源与历史

Compound of 东 (east) and 部 (part, section), literally 'east-part.'

文化背景

世代: All ages

社会背景: Universal