colour的音標是[?k?l?(r)]，基本翻譯是“顏色”或“彩色”。速記技巧是注意發音中的/k/音和/l?/音的發音位置和強度。

英文單詞“colour”的詞源可以追溯到古英語“coulor”，意為顏色。這個詞在英語中經歷了許多變化形式，包括形容詞形式“colourful”，副詞形式“colourfully”，以及動詞形式“colour”和“colour in”。

相關單詞：

“colourful”意為豐富多彩的，其形容詞形式來源于詞源，表示顏色鮮艷、豐富多彩的意思。

“colourfully”意為生動地、有色彩地，也來源于詞源，表示用顏色描繪或裝飾。

“colour”意為顏色，是原詞根的直接使用，表示各種顏色的總稱。

“colour in”意為填充顏色，也來源于詞源，常用于繪畫或涂色等領域。

這些單詞都與顏色和視覺藝術相關，體現了英語詞匯的豐富性和多樣性。同時，這些單詞也反映了人類對顏色的認知和使用的歷史演變。

常用短語：

1. colourful 豐富多彩的

2. in the same colour 同一顏色

3. a rainbow of colours 五顏六色的

4. paint the town (one"s) colours 炫耀自己的本領

5. in different colours 不同的顏色

6. out of one"s colour 與某人不投合

7. in a colourful way 以豐富多彩的方式

雙語例句：

1. Children"s playground is a colourful world. 兒童游樂場是一個五彩斑斕的世界。

2. The clothes in this store are a rainbow of colours. 這個商店的衣服五顏六色。

3. She painted the town red with her performance. 她的表演讓全場為之瘋狂。

4. The two shirts are in different colours. 這兩件襯衫顏色不同。

5. They don"t get along in the same colour. 他們不和睦相處。

6. The sunset was a beautiful sight, with all the colours in the sky changing constantly. 日落景象美不勝收，天空中的顏色不斷變換。

7. We had a colourful day out at the theme park. 我們度過了一個豐富多彩的主題公園之旅。

英文小作文：

Colour is an essential part of our daily lives, whether it"s the beautiful flowers, the brightly coloured clothes we wear, or the rainbow of food we eat. Colour can add a touch of magic and excitement to our world, making it more vibrant and full of life.

When we think of colour, we often associate it with beauty and happiness, but it can also have a profound impact on our mood and well-being. Studies have shown that bright and cheerful colours can help us feel more positive and upbeat, while soothing and calming colours can have a soothing effect on our nerves and help us relax.

Moreover, colour has the power to influence our behaviour and thinking. For instance, studies have shown that certain colours can encourage us to make better decisions, while others can trigger certain emotions or memories. Understanding this phenomenon can help us use colour to our advantage in various situations, from choosing a room decor to making important decisions.

In conclusion, colour is an essential element of life that can enhance our experiences in numerous ways. From its beauty and happiness to its mood-boosting and behaviour-influencing powers, colour has the power to transform our world and make it a more vibrant and exciting place to be.