核心畫面
Picture light hitting a surface and being thrown back — so you see your own image staring out of a mirror or a still pond. Something goes toward a surface and comes back.
可以想成：光線打到一個表面，又被「丟回來」——於是你在鏡子或平靜的水面上，看見自己的影像望著你。核心畫面比較像這個「…更多收起
可以想成：光線打到一個表面，又被「丟回來」——於是你在鏡子或平靜的水面上，看見自己的影像望著你。核心畫面比較像這個「投過去、再彈回來」的動作：有東西射向表面，又折返回來。reflection 的各種意思，都是從這個「回返」的畫面長出來的。原始詞典資料8 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。
reflectionnoun/ɹɪˈflɛkʃən/
- 1
The act of reflecting or the state of being reflected.
- 2
The property of a propagated wave being thrown back from a surface (such as a mirror).
- 3
Something, such as an image, that is reflected.
- The dog barked at his own reflection in the mirror.
- A body of black that carried no reflection.
- 4
Careful thought or consideration.
- After careful reflection, I have decided not to vote for that proposition.
- But Richmond, his grandfather's darling, after one thoughtful glance cast under his lashes at that uncompromising countenance appeared to lose himself in his own reflections.
- 5
A representative manifestation or outcome of a condition, trend or trait.
- Our recent results are a reflection of the progress we've made as a team.
- Zuckerberg said last month that the name change was a reflection of how much Facebook had evolved.
- 6
A representative manifestation or outcome of a condition, trend or trait.
- It is a reflection on his character that he never came back to see them.
- 7
computingengineeringmathematicsThe process or mechanism of determining the capabilities of an object at run-time.
- DynamicMBeanFacade uses Java's reflection API to introspect the managed resource and discover data type information for attributes.
- 8
anatomymedicinesciencesThe folding of a part; a fold.
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。