专家

• 拼音: zhuān jiā
• 汉字拆解: 专 = simplified from 專, meaning to concentrate or specialise; 家 = 宀 (roof) + 豕 (pig), originally meaning household, extended to mean master/expert

含义

Expert; specialist. A person with deep knowledge or skill in a particular field.

Refers to someone with recognised expertise in a specific domain, whether academic, technical, medical, or otherwise. Can be used formally as a title or informally to praise someone's skill. Often appears in news, academic contexts, and professional settings.

例句

1. 这位专家在环境保护方面有很多研究。
2. 医院请了一位专家来给病人看病。
3. 专家建议我们每天运动半小时。

用法指南

语境: academic, professional, media

语气: respectful

正确说法

• 他是计算机方面的专家。(He is an expert in computer science.)
• 我们需要请专家来解决这个问题。(We need to invite an expert to solve this problem.)

错误说法

• 他是吃饭的专家。(Don't use 专家 for trivial everyday skills like eating — it sounds sarcastic; 专家 implies formal, recognised expertise)

起源与历史

专 (specialise, concentrate) + 家 (person suffix, master of). Together: a person who specialises in something.

文化背景

世代: All ages

社会背景: Universal