一体

• ピンイン: yī tǐ
• 漢字の分解: 一 = one (unified, single); 体 = 人 + 本 (person + root/fundamental — the body, substance, integrated entity)

意味

一体（ひとつの統合体）

Appears in many compounds and phrases: 一体化 (integration; unification), 融为一体 (merge into one unified whole), 浑然一体 (perfectly integrated without visible seams), 身心一体 (unity of body and mind). Emphasises seamless coherence — the parts cannot be separated without losing the integrity of the whole.

例文

1. 这款设计将储物、展示与照明功能融为一体，既节省了空间，又提升了整体美感。
2. 改革方案强调经济发展与生态保护必须协调推进、形成一体，而非此消彼长的对立关系。
3. 经过多年的并购整合，这家集团旗下原本分散的业务单元已实现了高度的一体化运营管理。

使い方ガイド

場面: policy, design, philosophy, business, technology

トーン: neutral

正しい言い方

• 这套智慧城市管理平台将交通调度、能源监控与应急指挥整合为一体，实现了跨部门数据的实时共享与协同决策。(This smart city management platform integrates traffic coordination, energy monitoring, and emergency command into a unified whole, achieving real-time cross-departmental data sharing and collaborative decision-making.)
• 中国古代哲学中，天人合一的核心理念认为人与自然本为一体，人的行为应当顺应自然规律，而非凌驾于自然之上。(In ancient Chinese philosophy, the core concept of harmony between heaven and humanity holds that humans and nature are fundamentally one integrated whole; human conduct should conform to natural principles rather than overriding them.)

避ける言い方

• 两个人结婚了，所以他们是一体的 — 一体 refers to structural or functional integration, not the social/legal bond of marriage; use 结为连理 or 夫妻同心 for marital unity

起源と歴史

一 (one/unified) + 体 (body/substance — 人 person + 本 root/fundamental; the physical or substantive form of something)

文化的背景

時代: Classical/Modern

世代: All ages

社会的背景: Universal