路段

• 拼音: lù duàn
• 汉字拆解: 路 = 足 + 各 (road); 段 = 殳 + 月 (section/segment)

含义

Road section; a specific stretch or segment of a road. Used in traffic, infrastructure, and logistics contexts to refer to a defined portion of a route.

Common in traffic news, road construction reports, and navigation. 危险路段 (dangerous road section), 施工路段 (road section under construction), and 限速路段 (speed-restricted section) are standard collocations in Chinese traffic management language.

例句

1. 高速公路某路段因发生连环追尾事故，目前已封闭，车辆需绕行县道通行。
2. 这段山区路段弯道密集、坡度较大，司机务必减速慢行以确保行车安全。
3. 城市改造工程导致多个繁忙路段同时施工，给市民的日常出行带来了较大不便。

用法指南

语境: traffic, infrastructure, logistics

语气: neutral

正确说法

• 交通广播提醒驾驶人，前方约三公里路段因积水严重，请提前降速并保持安全距离。(The traffic radio is reminding drivers that the section of road approximately three kilometres ahead is severely flooded — please reduce speed in advance and maintain a safe following distance.)
• 这一路段的改造工程预计历时八个月，届时将新增双向六条行车道，大幅缓解拥堵。(The renovation work on this road section is expected to take eight months, after which six additional lanes in both directions will be added, significantly easing congestion.)

错误说法

• 将路段与路线或路径混淆 — 路段 refers to a specific portion of an existing road; 路线 (route) refers to an overall course of travel; 路径 (path) is more general or metaphorical

起源与历史

路 (road) + 段 (section/segment) — a segment of a road; widely used in modern Chinese infrastructure language

文化背景

世代: All ages

社会背景: Universal