变异

• 병음: biàn yì
• 한자 분석: 变 = 亦 (also) + 攵 (strike); 异 = 田 (field) + 共 (together)

뜻

변이(하다); 돌연변이(하다).

Primarily used in scientific contexts for genetic mutations or viral variations. Can also describe any significant deviation from the norm. Common in biology, medicine, and discussions of disease outbreaks.

예문

1. 这种病毒已经发生了变异，传染性更强了。
2. 基因变异可能导致某些遗传疾病。
3. 科学家正在研究这个物种的变异规律。

사용 가이드

맥락: science, medicine, biology

어조: technical

올바른 표현

• 病毒出现了新的变异株。(A new variant of the virus has emerged.)
• 这是一种罕见的基因变异。(This is a rare genetic mutation.)

피해야 할 표현

• 用变异形容普通改变 (Don't use 变异 for ordinary changes — it specifically means mutation or significant deviation)

기원과 역사

变 (change) + 异 (different). To change and become different.

문화적 배경

세대: All ages

사회적 배경: Universal