体系

• Pinyin: tǐ xì
• Hanzi breakdown: 体 = 亻(person) + 本 (root) — body, whole; 系 = 糸 (silk thread) — to connect, system

Meaning

System; framework; organized structure of interconnected elements.

Refers to an integrated whole comprising interconnected parts that form a coherent structure. Used for theoretical frameworks, knowledge systems, organizational structures, and methodological approaches. More abstract than 系统, emphasizing the logical coherence of components.

Examples

1. 这位学者花了二十年时间建立了一套完整的语言学理论体系。 This scholar spent twenty years building a complete theoretical framework for linguistics.
2. 公司正在重新构建内部培训体系，以适应数字化转型的需要。 The company is restructuring its internal training system to adapt to digital transformation needs.
3. 中医的诊疗体系与西医截然不同，强调整体观念和辨证论治。 Traditional Chinese medicine's diagnostic framework differs fundamentally from Western medicine, emphasizing holistic concepts and pattern differentiation.

Usage Guide

Context: academic, business, institutional

Tone: analytical

Do Say

• 建立完善的质量管理体系。(Establish a complete quality management system.)
• 这套理论体系很有说服力。(This theoretical framework is very convincing.)

Don't Say

• 把简单的分类叫做'体系' (Don't call a simple categorization a 体系 — it implies systematic, logical interconnection)

Origin & History

体 means body or whole, 系 means to tie or connect — an interconnected whole.

Cultural Context

Generation: All ages

Social background: Universal