注入

• 병음: zhù rù
• 한자 분석: 注 = 氵 + 主 (pour, inject); 入 = enter radical (enter)

뜻

주입하다; (자본·에너지 등을) 투입/불어넣다

Used for physical injection (liquids, medicine) and metaphorical infusion (capital, energy, ideas). Common in medical, financial, and industrial contexts. Implies a directed flow into a receiving entity.

예문

1. 医生将药物注入病人体内。
2. 政府向市场注入大量资金。
3. 新成员为团队注入了新的活力。

사용 가이드

맥락: medical, finance, business

어조: neutral

올바른 표현

• 央行向金融系统注入流动性以稳定市场。(The central bank injected liquidity into the financial system to stabilize the market.)
• 这项投资为初创企业注入了发展动力。(This investment infused the startup with momentum for development.)

피해야 할 표현

• 注入时间 — time cannot be injected; use 投入 for dedicating time

기원과 역사

注 (to pour, inject) + 入 (to enter)

문화적 배경

세대: All ages

사회적 배경: Universal