"column line"的音標為[?k?l?m le?n]，基本翻譯為“列線；柱狀線”。速記技巧可以考慮將“col”和“line”兩個單詞的字母進行組合，形成類似于“扣林”這樣的記憶點，幫助記憶。

Column (n.) 來自拉丁語 columna, 柱子，詞源同 pillar. 引申為線段、豎線、列。

Line (n.) 來自拉丁語 līnus, 線的意思，詞源同 ligare, 綁扎。

相關單詞：

1. Linear (adj.)：來源于拉丁語 līnus，表示線的，直線的。Linear equations (n.)：線性方程組。

2. Lineage (n.)：家族血統，源于拉丁語 līnus + agnus，線+種。Lineage tree (n.)：血統樹。

3. Lineart (n.)：線條圖，由 line 和 art 組成，表示藝術性的線條圖。

4. Line-up (n.)：隊伍，由 line 和 up 組成，表示排成一列。

5. Linebacker (n.)：線衛，指橄欖球比賽中站在后衛線后方的球員。

6. Lineage record (n.)：血統記錄，記錄家族的血統信息。

7. Line-up of candidates (n.)：候選人名單，指選舉中候選人排成的隊伍。

8. Line-of-sight (adj.)：視線范圍內的，由 line 和 sight 組成，表示視線上的。

9. Line-up of events (n.)：事件列表，指一系列事件的排列順序。

10. Line-up of tasks (n.)：任務列表，指一系列任務的排列順序。

常用短語8個：

1. column line 列隊行進

2. column formation 列隊形

3. column of troops 部隊縱隊

4. columnar structure 柱狀結構

5. columnar crystal 柱狀晶體

6. columnar growth 柱狀生長

7. columnar crystallization 柱狀結晶

雙語例句：

1. The soldiers formed a column line and marched off.

士兵們列隊行進，離開了。

2. The building has a columnar structure with a central atrium.

這座建筑有一個中央中庭的柱狀結構。

3. The columnar crystal grew from a single seed crystal.

柱狀晶體由一顆種子晶體生長而成。

4. The columnar growth of this material is controlled by temperature and pressure conditions.

這種材料的柱狀生長受溫度和壓力條件的控制。

5. The columnar crystallization process is used to make high-purity silicon for the semiconductor industry.

柱狀結晶過程用于制造半導體工業所需的高純度硅。

6. The column line of troops stretched for miles in the distance.

部隊的列隊行進在遠處延伸了數英里。

7. The column formation was perfect, with each soldier in their correct position.

列隊形完美無缺，每個士兵都在正確的位置上。

英文小作文：

Title: The Beauty of Columnar Structures

Columnar structures are a type of geometric shape that is often found in nature and in human-made objects. From trees to skyscrapers, these structures provide stability and strength while also being visually appealing.

One example of a columnar structure is a column. These are typically found in buildings and other structures to support the weight of the building above them. Columns can be made from various materials, such as stone, steel, or concrete, and they come in different shapes and sizes. However, they all share the characteristic of being cylindrical in shape and having a central axis.

Another example of a columnar structure is a riverbed. When water flows through a narrow channel, it often forms a bed of sediment that forms a series of columns made up of sedimentary layers. These columns provide stability to the riverbed and help to prevent erosion.

Columnar structures are not only visually appealing, but they also have practical applications. For example, they can be used in engineering to support bridges or buildings, while in landscaping, they can be used to create interesting features such as fountains or waterfalls. Additionally, they can also be used in architecture to create interesting patterns and designs that add visual interest to a space.

In conclusion, columnar structures are an essential part of our world and they play an important role in supporting our built environment and natural landscapes. They are visually appealing and have practical applications that make our world more stable and sustainable.