一批備好的東西
最貼近字源形狀的一支：架子本身，以及放架子的地方。
noun · C2
A set of things gathered together in one place, or the place itself where such a collection is kept.
彙集；收藏處
核心畫面
One way to hold this word: a shelf of things already gathered and ready. Nothing on it has to be made tonight — it was collected in advance, so it can be taken down whenever it is wanted. From there the senses differ only in what sits on the shelf and who reaches for it: papers in a store, songs in a singer's head, plays a company can put on this week, old films a cinema can screen tonight.
可以想成一個架子，上面的東西早就收好、隨時能拿。架上的東西不必今晚現做，因為它們是事先備起來的，要用的時候取下來就好…更多收起
可以想成一個架子，上面的東西早就收好、隨時能拿。架上的東西不必今晚現做，因為它們是事先備起來的，要用的時候取下來就好。各個意思的差別，其實只在架上放的是什麼、由誰去拿：可能是收在一處的文件、歌手腦中的歌、劇團這禮拜排得出來的戲，或戲院今晚放得出來的老片。From the word’s history
The Wiktionary entry supplied in this packet records repertory as a learned borrowing from Late Latin repertōrium, and as a doublet of repertoire — the same word reaching English twice by different routes, which is why the two are so close in meaning.
本批資料的 Wiktionary 條目寫著：repertory 是從晚期拉丁文 repertōrium 借來的書面借詞，而且和 repertoire 是同一個字的兩條路線（doublet）。這解釋了為什麼在「會的曲目」那個意思上，兩個字幾乎可以互換。（拉丁文原義未在資料中列出，這裡不做推測。）
Wiktionary entry supplied in evidence packet (kaikki:3f6f69a190036ae4:1169511745): `Learned borrowing from Late Latin repertōrium. Doublet of repertoire.`
Three branches
會演、會用的整批東西
架子搬進腦袋和手裡：收著的不是實物，而是練熟的曲目和做法。
noun · C1
All the plays, songs, pieces or skills that a person or group knows well enough to perform or use at any time. It is a formal word for a repertoire.
全部曲目；看家本領
輪流拿出來演、拿出來放
同一個架子，加上時間表：作品不是只挑一件久放，而是輪流取下來。
noun · C1
A way of running a theatre in which one company of actors keeps several plays ready and performs a different one on different nights, instead of one play for months.
輪演制（劇場）
原始詞典資料5 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
repertorynoun/ˈɹɛp.əɹˌtɔɹ.i/
- 1
A repertoire.
- 2
A collection of things, or a place where such a collection is kept.
- 3
A specific set of works that a company performs.
- 4
A theater in which a resident company presents works from a specified repertoire, usually in alternation.
- Since “Masques” was my first exposure to Stage I, My admiration of that production spawned an intense enthusiasm for the seven-year-old company, which, unfortunately, was quickly dampened by seeing “Icarus,” which runs in repertory with “Masques.”
- 5
A cinema specializing in classic or older films.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。