来源于

• 병음: lái yuán yú
• 한자 분석: 来 = come; 源 = 氵(water) + 原 (original) — source; 于 = preposition

뜻

…에서 유래하다; …에서 비롯되다

Used to indicate the source or origin of something. Common in academic, historical, and explanatory contexts. More formal than 来自.

예문

1. 这个词来源于古希腊语。
2. 他的灵感来源于日常生活中的小事。
3. 公司的收入主要来源于海外市场。

사용 가이드

맥락: academic, etymology, business

어조: explanatory

올바른 표현

• 这项技术来源于军事研究。(This technology originated from military research.)
• 数据来源于官方统计。(The data comes from official statistics.)

피해야 할 표현

• 在口语中用来源于代替从或来自。(来源于 is formal/written — use 从 or 来自 in casual speech)

기원과 역사

Compound of 来源 (source/origin) + 于 (from/at). 于 is a classical Chinese preposition marking source.

문화적 배경

세대: All ages

사회적 배경: Universal