贯通

• 병음: guàn tōng
• 한자 분석: 贯 = 毌 + 贝 (penetrate); 通 = 辶 + 甬 (pass through unobstructed)

뜻

관통하다; (지식)통달하다/융합해 이해하다

Appears in both infrastructure contexts (两线贯通 — two lines connected) and intellectual ones (融会贯通 — integrate knowledge into a coherent whole). The compound 融会贯通 is one of the most common four-character expressions for deep, holistic mastery.

예문

1. 隧道两端的施工队伍终于在深夜完成了贯通作业。
2. 学习语言不仅要记忆词汇，更要融会贯通地运用。
3. 这位学者对古今中外的哲学思想皆有贯通的理解。

사용 가이드

맥락: engineering, academics, education

어조: neutral

올바른 표현

• 两条地铁线路在此站实现贯通，大大缩短了市民的通勤时间。(The two metro lines are connected through at this station, greatly reducing commuters' travel time.)
• 只有将理论与实践融会贯通，才能真正掌握一门学问。(Only by integrating theory and practice into a coherent whole can one truly master a field of study.)

피해야 할 표현

• 他贯通了这道题 — use 搞懂 or 理解 for understanding a single problem; 贯通 implies comprehensive, holistic mastery or physical connection, not solving one item

기원과 역사

贯 (to string through) + 通 (to connect, to pass through, to understand thoroughly). Together mean achieving unobstructed connection or comprehension.

문화적 배경

세대: All ages

사회적 배경: Universal