cavemen的音標是["k?v?m?nz]，翻譯成中文是“穴居人，洞居人”。

記憶技巧：cave（洞穴）+ men（男人）→ 穴居人。

以上內容僅供參考，建議使用英語進行口語對話，獲取更準確的信息。

Cavemen這個詞源于古生物學，指的是穴居的原始人類。這個詞的詞源可以追溯到古希臘語中的“cavos”，意為洞穴。

變化形式：在復數形式中，cavemen通常被使用，其變化形式包括原形、單數、第一、第二和第三人稱形式。

相關單詞：

1. Cavern - 洞穴

2. Cave-in - 洞穴塌陷

3. Caveat - 警告

4. Caviar - 魚子醬

5. Cavort - 嬉戲，歡鬧

6. Caver - 洞穴研究者

7. Caveat Emptor - 買家須知，意為“買者自慎”

8. Caveat Homo - 警告世人

9. Caveat Puer - 警告少年，意為“年輕人當心”

10. Caveat Trapper - 警告捕獵者，意為“不要輕易上當受騙”

這些單詞都與cavemen這個詞有密切的聯系，反映了人類歷史和文化的演變。這些單詞在不同的語境中有著不同的含義，但它們都與原始人類穴居的生活方式有關。這些單詞的演變也反映了英語語言的發展和變化。

常用短語：

1. caveman"s dream

2. cave-in

3. stone-age

4. prehistoric

5. caveman language

6. primitive society

7. primitive tools

例句：

1. "The caveman dreamed of a world without pain."

2. "The cave-in was caused by a rock slide."

3. "We live in a stone-age society."

4. "Prehistoric humans had no idea what the future held."

5. "His speech was like caveman language."

6. "Primitive societies were based on cooperation and survival."

7. "Primitive tools helped them hunt and gather food."

英文小作文：

Once upon a time, there were cavemen living in caves, surviving on primitive tools and hunting for food. They had no knowledge of the future, only the present, and their lives were filled with hard work and struggle. However, they were also filled with joy and laughter, for they were a close-knit community, sharing their lives and their stories. Today, we can still see echoes of their way of life in our primitive tools and primitive society, and we can also see that they were not just cave-dwellers, but also brave, resourceful, and full of spirit.