gastrulation的音標為["g?strju??le??n] ，基本翻譯為“腸胚形成”，速記技巧為“gastr（腸） + ul + ation（形成）”。

Gastrulation的英文詞源可以追溯到拉丁語中的“gastro”這個詞，意為“胃”或“消化”。這個詞在生物學中用來描述胚胎發育中的一個關鍵階段，即通過重新組織胚胎內部的細胞，使胚胎形態發生重大變化的過程。

變化形式：在英語中，gastrulation的詞形沒有明顯的變化。

相關單詞：

1. gastrointestinal - 指與胃和腸道有關的，如胃腸道。

2. gastronomy - 美食學，烹飪科學。

3. gastroptotechnician - 腸胃外科醫生。

4. gastroptosis - 腸胃下垂，一種病癥。

5. gastronome - 飲食學家，研究飲食和健康的人。

6. gastrodynia - 胃痛，與胃有關的頭痛。

7. gastrotomy - 胃部手術，如胃鏡或腹腔鏡手術。

8. gastroenteritis - 腸胃炎，一種常見的消化系統疾病。

9. gastrography - 飲食日記，記錄飲食和健康狀況的日記。

10. gastroscope - 內窺鏡，用于觀察胃部的一種工具。

短語：

1. gastrulation stage

2. gastrulation process

3. gastrula

4. gastrulation movement

5. gastrulation phase

6. gastrulation stage of development

7. gastrulation process of embryogenesis

例句：

1. The chick is undergoing gastrulation, which is a crucial phase of its development.

2. The fish embryo is undergoing gastrulation, which is a complex process that involves cell division and movement.

3. The tadpole has reached the gastrula stage, which means it is now capable of further development.

4. The animal underwent a failed gastrulation, which prevented it from developing properly.

5. The embryos of many marine animals undergo a type of gastrulation that involves migration and cell rearrangement.

6. The process of gastrulation is crucial for the development of many animals, including humans.

7. The gastrulation of an embryo is a complex process that requires precise coordination between cells and tissues.

英文小作文：

Gastrulation: The Key to Development

Gastrulation is a crucial phase in the development of many animals, including humans. This process involves the movement and division of cells to create a new body plan for the developing organism. Without proper gastrulation, an embryo cannot develop properly and may be unable to survive.

From fish embryos to chick embryos, the gastrulation process is essential for further development. It is a complex process that requires precise coordination between cells and tissues to create a new body plan for the developing organism. At the same time, it also involves cell migration and rearrangement, which are crucial for proper tissue formation and organ development.

Throughout evolution, animals have developed various types of gastrulation that are specific to their species and environment. Understanding the role of gastrulation in development is essential for understanding the biology of animals and for developing effective medical interventions for diseases that affect development.