columnal的音標是[?k??l?m?nl]，基本翻譯是柱狀的，列出的速記技巧是：用口訣“柱子立得牢，表列就可靠”幫助記憶。

以下是列出的英文詞源、變化形式和相關單詞：

詞源：columna

變化形式：

過去式：columned

過去分詞：columned

現在分詞：columning

相關單詞：

1. Column（柱子）：一種支撐建筑物或結構物的垂直構件。在英語中，它通常用作比喻，表示“支柱”或“基礎”。

2. Columnar（柱狀的）：描述物體形狀的形容詞，指類似于柱子的形狀。

3. Columnar column（專欄）：新聞或雜志中用來發表特定主題或文章的固定欄目。

4. Columnist（專欄作家）：在報紙或雜志上發表專欄文章的作家。

5. Columnar writing（專欄寫作）：指在報紙或雜志上發表專欄文章的行為或技巧。

6. Columnar journalism（專欄新聞）：一種特定的新聞報道形式，通常涉及特定主題或觀點的連續報道。

7. Columnar structure（柱狀結構）：一種支撐建筑物或結構物的體系結構，通常由多個柱子組成。

8. Column-by-column（逐列）：一種數據輸入或處理方法，按照列的順序逐一處理數據。

9. Column-by-column comparison（逐列比較）：一種比較數據的方法，按照列進行比較。

10. Column-by-column processing（逐列處理）：一種數據處理方法，按照列進行數據處理操作。

以上單詞都與“columna”這個英文詞源有關，通過不同的變化形式和用法，可以表達不同的含義和用法。

常用短語：

1. by the way 順便問一下

2. all over the world 全世界

3. at the same time 同時

4. as soon as 一……就……

5. break away 脫離

6. come up with 想出

7. keep in touch 保持聯系

雙語例句：

1. By the way, where have you been? 順便問一下，你去了哪里？

2. All over the world, people speak different languages. 全世界，人們說著不同的語言。

3. I will call you as soon as I get there.我一到那里就會給你打電話。

4. Break away from your past and start a new life. 脫離你的過去，開始新的生活。

5. I"ll try to come up with a solution to this problem.我會盡力想出一個解決這個問題的方法。

6. Keep in touch with me, okay?和我保持聯系，好嗎？

7. We must keep in touch even if we live far away from each other.即使我們住得很遠，我們也要保持聯系。

英文小作文：

The Importance of Communication

Communication is essential in any relationship, whether it"s personal or professional. It helps us understand each other better, share our thoughts and ideas, and build stronger bonds. Without communication, we would be lost and disconnected from those around us.

In today"s fast-paced world, it"s even more important to stay connected and keep in touch with those we care about. Whether it"s through phone calls, text messages, emails, or face-to-face meetings, effective communication is key to maintaining healthy relationships and staying connected with others.

In addition to communication, trust is another essential component of any relationship. Trust allows us to be vulnerable and open with others, which in turn strengthens our bonds and makes us feel more connected. Without trust, we would be hesitant to share our true selves and would be afraid of being hurt or betrayed.

By staying connected and building trust, we can create stronger relationships that last a lifetime. Communication and trust are two essential ingredients that help us navigate through life"s ups and downs and make meaningful connections with those around us.