extensile的音標為[?k?sten?sa?l] ，基本翻譯為“可延展的”，速記技巧為：ext-en(s)-sile，表示可延伸的。

"extensile"這個詞的詞源可以追溯到拉丁語"extensus"（伸展的）和"ligare"（連接）。它的意思是能夠伸展并連接的。

變化形式：在英語中，"extensile"是詞形不變的。

相關單詞：

"extendable"（可延伸的） - 這個詞和"extensile"意思相近，都表示可以伸展的。

"elongate"（延長的） - 這個詞也表示伸展，但更強調長度上的增加。

"contractile"（可收縮的） - 這是與"extensile"相反的詞，表示可以收縮的。

"flexible"（靈活的） - 這個詞表示可以彎曲或伸展的，但不限于伸展方向。

"stretched"（拉長的） - 這個詞常用于描述物體被拉伸的狀態。

"extend"（延伸） - 這個動詞表示將某物從原位置延伸出去。

"contract"（收縮） - 這個動詞表示將某物收回或縮短。

"contracture"（收縮） - 這個名詞表示由于收縮導致的組織變形。

"stiffness"（僵硬） - 這個名詞表示物體缺乏靈活性或無法伸展的狀態。

以上這些單詞都與"extensile"這個詞有直接或間接的關系，描述了不同程度和方向的伸展或收縮。

常用短語：

1. extendable arms

2. extensible table

3. extensile structure

4. extensile material

5. extensile rubber

6. extensile material testing

7. extensile material processing

雙語例句：

1. The table is an extensile structure that can be extended to accommodate more people.

這張桌子是一個可伸縮的結構，可以伸展以容納更多的人。

2. The extensile material is used in various applications, such as automobile parts and building materials.

這種可伸展材料被應用于各種應用中，例如汽車零部件和建筑材料。

3. Extensile rubber is a type of rubber that can be stretched and then returns to its original shape when released.

可伸展橡膠是一種可以被拉伸并在釋放后恢復其原始形狀的橡膠類型。

4. Extensile material testing is an important process in ensuring the quality of the material for various applications.

可伸展材料的測試是確保各種應用材料質量的重要過程。

5. Extensile rubber is commonly used in automotive braking systems due to its unique properties.

由于其獨特的性質，可伸展橡膠通常用于汽車制動系統中。

6. The extensile structure can be used to create a wide range of products, from furniture to toys.

可伸縮結構可用于制造各種產品，從家具到玩具。

7. The extensile material is a versatile material that can be used in various ways to create unique products.

可伸展材料是一種多功能的材料，可以通過各種方式使用來制造獨特的產品。

英文小作文：

Title: Extensile Materials - The Future of Materials Science

Extensile materials are a new type of material that has the unique ability to stretch and return to its original shape. These materials are becoming increasingly popular in various industries due to their versatility and strength. From automobiles to building materials, toys to furniture, extensile materials are changing the way we create and use products.

One of the most exciting applications of extensile materials is their potential use in space exploration. These materials could be used to create structures that can withstand the extreme conditions of space, such as the weightlessness and radiation exposure. Additionally, extensile materials could be used to create spacecraft components that can withstand the wear and tear of travel through space.

In conclusion, extensile materials represent a new frontier in materials science and have the potential to revolutionize various industries. As we continue to explore new ways to use these materials, we will undoubtedly see more innovative products and applications emerge that will shape the future of our world.