coquina的音標為[k???k?n?] ，基本翻譯為“貝殼灰；貝殼灰巖；貝殼狀物”，速記技巧為：貝殼狀物-coquina（柯奎納）。

Coquina這個詞的詞源可以追溯到拉丁語和西班牙語，意為“貝殼”。它是一種由石灰巖和貝殼碎片組成的特殊材料，通常用于建筑和裝飾。

Coquina的變化形式包括其過去式、過去分詞和現在分詞。其過去式和過去分詞為coquinated，現在分詞為coquinating。

相關單詞包括：

1. Coquina House - 由貝殼碎片制成的房屋

2. Coquina Rock - 由貝殼碎片形成的巖石

3. Coquina Beach - 由貝殼碎片構成的沙灘

4. Coquina Dune - 由貝殼碎片形成的沙丘

5. Coquina Tile - 用Coquina制成的瓷磚

6. Coquina Stone - 一種特殊的石頭材料

7. Coquina Building - 用Coquina制成的建筑

8. Coquina Road - 由Coquina鋪成的道路

9. Coquina Garden - 用Coquina裝飾的花園

10. Coquina Art - 用Coquina制成的藝術品

Coquina是一種具有歷史和文化意義的材料，在某些地區仍然被廣泛使用。它的獨特性質使其成為一種具有藝術和裝飾價值的材料，同時也為建筑師和工匠提供了創新的可能性。

常用短語：

1. coquina flooring 貝殼灰地板

2. coquina roofing 貝殼灰屋頂

3. coquina tiles 貝殼灰瓷磚

4. coquina sandstone 貝殼灰砂巖

5. coquina landscaping 貝殼灰景觀

6. coquina decor 貝殼灰裝飾

7. coquina construction 貝殼灰建筑

雙語例句：

1. The beach is covered with coquina pebbles, making it a popular destination for tourists.

海灘上覆蓋著貝殼灰鵝卵石，使其成為游客的熱門目的地。

2. The coquina roofing of the old building has weathered the test of time, standing strong and beautiful.

這座老建筑貝殼灰屋頂經過時間的考驗，屹立不倒，顯得既堅固又美觀。

3. The coquina tiles in the kitchen have a unique texture that makes them stand out from other flooring options.

廚房里的貝殼灰瓷磚具有獨特的質感，使其在地板選項中脫穎而出。

英文小作文：

Coquina is a unique material that has been used for centuries in various parts of the world. It is a type of stone that is often found on beaches and is used for various purposes such as flooring, roofing, and landscaping.

One of the most interesting things about coquina is that it has a unique texture and color that makes it visually appealing. It also has a long history of being used in various construction projects, making it a popular choice for homeowners and architects alike.

Another thing that makes coquina unique is that it is very durable and can withstand extreme weather conditions. It is also environmentally friendly because it is a natural resource that is not harmful to the environment.

In conclusion, coquina is a versatile material that can be used for various purposes and has a unique texture and color that makes it visually appealing. It is a great choice for homeowners and architects who are looking for a sustainable and durable building material.