滞后

• 병음: zhì hòu
• 한자 분석: 滞 = 氵+ 带 (water + belt — stuck flow); 后 = behind

뜻

뒤처지다; 지연되다; (시간차가) 생기다

Used in economics (经济滞后), technology (技术滞后), and policy (政策滞后). 滞后效应 (lag effect) is a technical term. Implies a gap between where something is and where it should be.

예문

1. 基础设施建设滞后严重制约了当地经济发展。
2. 这项法规已经滞后于时代，亟需修订完善。
3. 由于信息滞后，投资者错过了最佳入市时机。

사용 가이드

맥락: economics, policy, development

어조: critical

올바른 표현

• 教育改革的步伐不能滞后于社会发展的需求。(The pace of educational reform cannot lag behind the needs of social development.)
• 数据传输存在几秒钟的滞后，请耐心等待。(There is a few seconds' lag in data transmission — please be patient.)

피해야 할 표현

• 我上班滞后了 — use 迟到 for being late; 滞后 is for systemic or structural lagging, not personal tardiness

기원과 역사

滞 (stagnate/stuck) + 后 (behind)

문화적 배경

세대: All ages

사회적 배경: Universal