ctenophore

ctenophore的音标是["siːtɪnəʊfɔː(r)]，基本翻译是“浮游动物”，速记技巧是“吃（si）东西（tin）用（o）浮力（fore）”。

ctenophore这个词来源于希腊语，由词根“ktyne”（意为“薄膜”）和“phoreo”（意为“携带”）组成。其变化形式包括复数形式“ctenophores”和过去式“ctenophorized”以及过去分词“ctenophored”。

与ctenophore相关的单词有：

1. Cellular motility（细胞运动）：细胞运动是许多生物体的一种特性，包括纤毛虫。

2. Cellular motile flagellum（细胞运动鞭毛）：纤毛虫的细胞运动通常由鞭毛引起，这是一种能够产生运动的细胞器。

3. Ctenophore tentacle（纤毛虫触手）：纤毛虫的触手是一种用于捕食和感知环境的器官。

4. Ctenophore larva（纤毛虫幼虫）：纤毛虫的幼虫阶段通常具有明显的纤毛运动。

5. Ctenidium（纤毛器官）：指纤毛虫中用于运动的特殊细胞器，如鞭毛或伪足。

6. Ctenidium movement（纤毛运动）：指由纤毛引起的细胞运动。

7. Ctenidium cell（纤毛细胞）：指具有纤毛的细胞，通常用于描述纤毛虫中的特定类型。

8. Ctenidium flagellum（鞭状纤毛）：特指纤毛虫中的鞭状纤毛，用于描述其运动方式。

9. Ctenocephaly（纤毛帽）：一种在某些动物中出现的结构，由密集的纤毛组成，通常用于保护或感知环境。

10. Ctenocephalia（纤毛帽动物）：一类动物，其特征是具有明显的纤毛帽结构，如水螅动物和珊瑚动物等。

ctenophore常用短语：

1. swim ctenophore 游泳纤毛虫

2. statocyst ctenophore 平衡囊纤毛虫

3. contractile ctenophore 收缩纤毛虫

4. ciliated ctenophore 具纤毛的纤毛虫

5. ctenophore larva 纤毛虫卵

6. ctenophore flagellum 纤毛虫鞭毛

7. ctenophore cell 纤毛细胞

双语例句：

1. Ctenophores are commonly found in freshwater and marine environments. 纤毛虫常见于淡水和海洋环境中。

2. Ctenophores are often used as model organisms for studying cell motility and fluid dynamics. 纤毛虫常被用作研究细胞运动和流体动力学的模型生物。

3. Ctenophores use their cilia to propel themselves through water. 纤毛虫利用它们的纤毛在水中进行推进。

4. Ctenophores are sensitive to light and can move towards or away from it depending on its intensity. 纤毛虫对光敏感，可以根据光的强度移动到它或远离它。

5. Ctenophores are filter feeders that filter water for food particles. 纤毛虫是过滤器食客，它们过滤水中的食物颗粒。

6. Ctenophores are important for maintaining water quality in marine environments. 纤毛虫对于海洋环境的水质维护非常重要。

7. Ctenophores are a diverse group of organisms that play a crucial role in ecosystems. 纤毛虫是一个多样化的生物群体，在生态系统中起着至关重要的作用。

英文小作文：

Ctenophores, also known as comb jellies, are fascinating creatures that play a crucial role in marine ecosystems. They are filter feeders that collect food particles from the water by filtering it through their delicate cilia. These cilia also help the ctenophores move through the water and respond to changes in their environment, such as light intensity and temperature.

One of the unique features of ctenophores is their ability to produce complex patterns and movements with their cilia, known as bioluminescence or "comb-jelly glow." This ability makes them a popular subject in science experiments and research, and has led to advances in understanding how light interacts with living organisms and the environment.

In addition to their unique features, ctenophores are an essential component of marine ecosystems, helping to maintain water quality and supporting a diverse array of other marine organisms. Their adaptability and diversity make them an interesting and important group of organisms to study and preserve for future generations.