A schema is a drawing or a description of the main parts of something — not every tiny detail, just the shape of how it is built. A teacher might draw a schema of a plant: roots, stem, leaves. The point is the map, not a pretty picture.

A schema schema is是 a drawing or a description把...畫出來或描述出來 of the main parts of something一樣東西的主要部分 — not every tiny detail不是每個小細節, just the shape of how it is built而是它建構的樣子。A teacher老師 might draw可能會畫 a schema of a plant一張植物的schema: roots, stem, leaves根、莖、葉。The point is重點是 the map那張地圖, not a pretty picture不是畫得漂不漂亮。

Though actually, English has stretched the word while keeping that core. In psychology, a schema is the mental outline you already carry (what you expect a “restaurant” to be like). In computers, a schema is the plan of how data is organised. Those uses still mean “the main form,” even when nobody has picked up a pencil.

Though actually不過其實, English has stretched the word英文把這個詞的用法延伸了 while keeping that core但核心意思沒變。In psychology在心理學裡, a schema is schema指的是 the mental outline you already carry你腦中已經有的心理輪廓 (what you expect a 'restaurant' to be like比如你對「餐廳」該是什麼樣子的既定想像)。In computers在電腦領域, a schema is schema指的是 the plan of how data is organised資料如何組織的架構。Those uses這些用法 still mean還是指 'the main form'「主要的架構」, even when nobody has picked up a pencil就算根本沒有人拿筆畫圖。

Schema and scheme are doublets: they come from the same Greek word. But scheme in everyday talk often means a plan, and sometimes a slightly sneaky plan. A schema is the skeleton; a scheme is what someone means to do.

Schema and scheme schema和scheme are doublets是一對「同源詞」: they come from the same Greek word它們來自同一個希臘字。But scheme in everyday talk但scheme在日常口語裡 often means通常是指 a plan計畫, and sometimes a slightly sneaky plan有時候還帶點小心機的意味。A schema is schema是 the skeleton骨架; a scheme is scheme則是 what someone means to do某人打算做的事。