boulder

boulder的音标是["bəʊldə(r)]，基本翻译是“巨石”。速记技巧可以考虑将其音节进行拆分，如可以尝试将其拆分为/bo/、/uld/、/ə/和/r/四个部分，以便于记忆。

Boulder的英文词源：

Boulder这个词源自英语单词“boulder”，意为“巨石”。它的词源可以追溯到古英语，最初是指较大的石头块。

变化形式：

Boulder有复数形式，可以表示较大的石头块群。

相关单词：

1. Rock（岩石）：与Boulder同源，表示较大的石头，是地质学中常用的术语。

2. Stone（石头）：最基础的英语单词，表示任何类型的石头。

3. Stonework（石工）：指与石头相关的工程工作，如雕刻、砌筑等。

4. Bouldering（滚石运动）：一种攀岩运动形式，通过在巨大的石头上攀爬来锻炼身体。

5. Boulderslide（巨石滑坡）：由于自然原因或人为因素导致的巨大石头块滑坡。

6. Bouldersnake（巨石蛇）：一种生活在岩石上的蛇，因其体型巨大而得名。

7. Bouldershell（巨石蚌）：一种生活在岩石缝隙中的贝类。

8. Bouldersand（巨石沙）：指由大石头组成的沙子。

9. Bouldersculpture（巨石雕塑）：指用巨大石头块雕刻而成的艺术品。

10. Bouldersquarry（巨石采石场）：用于开采大石头的场地。

常用短语：

1. Boulder City 博尔德市

2. Boulder Canyon 博尔德峡谷

3. Boulder Field 博尔德现场

4. Boulder Junction 博尔德交汇处

5. Boulder Mountain 博尔德山

6. Boulder River 博尔德河

7. Boulder Ridge 博尔德岭

例句：

1. We hiked along Boulder Creek to the waterfall.

2. The Boulder Field was covered with flowers in the spring.

3. The Boulder Mountain is a popular destination for hikers.

4. The Boulder River is a beautiful and peaceful place to relax.

5. We camped at Boulder Ridge and enjoyed the starry sky.

6. The Boulder City is a city full of history and culture.

7. The scenery at Boulder Canyon is breathtaking.

英文小作文：

标题：Boulder River: A Place of Peace and Reflection

Boulder River is a beautiful and serene place that offers a peaceful escape from the hustle and bustle of daily life. Whether you are walking along its banks, relaxing under the shade of a tree, or taking a refreshing swim, the Boulder River is a place that can help you reconnect with nature and yourself.

The river flows through Boulder Canyon and Boulder Field, two places that are filled with beauty and tranquility. At Boulder Field, you can see flowers blooming and butterflies fluttering around, while at Boulder Canyon, you can see waterfalls and mountains in the distance.

You can also go boating or kayaking on the Boulder River, which is a great way to see the scenery up close and personal. The river also provides a habitat for wildlife, including birds, squirrels, and even river otters.

Whether you are coming for a short getaway or a long vacation, the Boulder River is a place that will leave you feeling refreshed and rejuvenated. Take some time to slow down and enjoy the beauty of nature that surrounds you. You will be glad you did.