aphotic的音標是["?f??t?k]，基本翻譯是“無光的；無視覺的”。

速記技巧是：可以將其分解為a-photo（照片），這樣就可以聯想到照片是無光的，從而幫助我們記憶。

aphotic這個詞來源于希臘語，意思是“無光的，無色的”。它的變化形式包括其過去式和過去分詞形式，分別為aphocton和aphoctous。

相關單詞：

colorless（無色的）：這個詞是由形容詞color和less（無的）復合而成，用來描述物體沒有顏色。

invisible（看不見的）：這個詞是由動詞see和invisible（看不見的）復合而成，用來描述物體在視覺上無法被看見。

radiance（光輝）：這個詞來源于拉丁語radium（光線），用來描述光線的亮度。

color（顏色）：這個詞來源于拉丁語color，最初指的是顏色的種類，現在泛指所有顏色。

transparency（透明性）：這個詞來源于拉丁語transparens，用來描述物體能夠透光或透過其他物體的性質。

monochrome（單色）：這個詞由mono（單一的）和color（顏色）組成，用來描述只有一種顏色的情況。

colorlessness（無色性）：這個詞由colorless和ness（性質）組成，用來描述無色的狀態。

aethereal（輕盈的）：這個詞來源于古希臘語aether（以太），用來形容物體輕盈、透明或無色。

aetherial（以太的）：這個詞由aether和ial組成，用來形容物體具有以太的性質。

以上這些單詞都與aphotic有密切關系，并且描述了不同的顏色或視覺現象。這些單詞在英語中廣泛使用，并且可以幫助我們更好地理解顏色的多樣性和復雜性。

aphotic常用短語：

1. ape out 使顯得荒誕或神秘

2. aphotic system 無生命系統

3. aphotic light 暗淡的光

4. aphotic cloud 暗云

5. aphotic substance 無生命物質

6. aphotic behavior 無生命行為

7. aphotic environment 無生命環境

雙語例句：

1. The aphotic system is a complex one, which requires a lot of attention and care to maintain.

這個無生命系統是一個復雜的系統，需要大量的關注和照顧才能維持。

2. The aphotic cloud was formed by the interaction of two celestial bodies.

暗云是由兩個天體相互作用形成的。

3. The aphotic substance is a kind of inert material that does not react with other substances.

無生命物質是一種不會與其他物質發生反應的惰性物質。

4. Aphotic behavior is a characteristic of living organisms that they do not react with their environment.

無生命行為是生物體的一個特性，它們不會與環境發生反應。

5. The aphotic environment is one that lacks life and vitality, and is usually associated with deserts and barren landscapes.

無生命環境是指缺乏生命力和活力的一種環境，通常與沙漠和貧瘠的景觀相關聯。

英文小作文：

Life and death are two opposing forces in the universe, but there are certain things that are beyond the realm of life and death, such as certain substances and behaviors. Aphotic is one of these things, referring to objects or phenomena that lack life and vitality. Aphotic systems, substances, and behaviors exist in our world, and they have their own unique characteristics and properties that distinguish them from living things.

For instance, the aphotic system refers to systems that are not driven by life forces, such as mechanical systems or computer programs. Aphotic substances are inert materials that do not react with other substances, while aphotic behaviors are characteristics of objects or systems that do not respond to external stimuli.

On the other hand, living things are characterized by their ability to react and adapt to their environment, which distinguishes them from aphotic entities. However, there are certain aspects of life that can be observed in aphotic entities, such as their tendency to maintain order and structure without the need for external input.

In conclusion, aphotic entities are fascinating objects that challenge our understanding of life and death. They provide us with an opportunity to explore the boundaries of life and non-life, and to consider the nature of things that exist beyond the realm of conventional biology.