grebe

grebe的音标是[ˈɡriːbiː]，基本翻译是“鼓蛤蟆”，速记技巧是：“鼓”字拼音首字母g和“蛤蟆”的英文单词读音相似。

Grebe这个词的英文词源可以追溯到古英语，意为“水鸟”。它的变化形式包括复数形式grebes，过去式和过去分词形式grebed，现在式和现在分词形式grebeing。

相关单词有：

1. "flock"：这个词与grebe有密切关系，因为水鸟通常成群结队地生活在水边。

2. "swim"：这个词描述了水鸟在水中游动的动作。

3. "paddle"：这个词描述了水鸟用脚在水中划动的方式。

4. "dip"：这个词描述了水鸟将头或身体部分浸入水中的动作。

5. "float"：这个词描述了水鸟在水面上漂浮的状态。

6. "nest"：这个词描述了水鸟筑巢的地方，通常在水边的草丛或洞穴中。

7. "egret"：这个词与grebe相似，也指一种水鸟，但通常比grebe更大更白。

8. "diving"：这个词描述了水鸟在水中潜水的动作，与grebe的潜水行为相似。

9. "swan"：这个词与grebe无关，但也是一种水鸟，以其优雅的姿态和白色的羽毛而闻名。

10. "duck"：这个词是最常见的与grebe相关的词汇之一，因为它们通常在水边一起出现。

以上这些单词都与grebe和水生环境有关，反映了英语词汇中丰富的生物和自然词汇。

常用短语：

1. swim around

2. bob up and down

3. nest together

4. bob their heads

5. paddle with their bills

6. float on their backs

7. feed on aquatic insects

双语例句：

1. The grebes swam around happily, catching their dinner.（灰头燕鸥快乐地四处游弋，捕食水中的昆虫。）

2. The grebes bob their heads up and down as they dive for food.（当灰头燕鸥潜水觅食时，它们会上下点着头。）

3. The grebes nest together in a big group, keeping each other safe.（灰头燕鸥成群结队地筑巢，相互保护。）

4. As the water level rises, the grebes bob their heads to keep themselves afloat.（当水位上升时，灰头燕鸥会上下点头保持浮在水面上。）

5. The grebes paddle with their bills to keep themselves moving through the water.（灰头燕鸥用它们的喙划水，以便在水中移动。）

6. The grebes feed on aquatic insects, catching them with their long bills.（灰头燕鸥以水中的昆虫为食，用它们的长喙捕捉它们。）

7. Grebes are unique birds that are often seen swimming and diving in the water.（灰头燕鸥是一种独特的鸟类，它们经常在水中游泳和潜水。）

英文小作文：

I love watching grebes swimming and diving in the water. They are such unique birds, with their long bills and bright colors. I often see them nest together in big groups, keeping each other safe and secure. I also enjoy seeing them bob their heads up and down as they feed on aquatic insects. It is such a beautiful sight to see these birds at play in the water, and I am always fascinated by their graceful movements. I hope to see more of these beautiful birds in my future travels, and to learn more about their fascinating lives.