grotto的音標是["gr?t?u]，意思是“洞穴”。

速記技巧：將“grotto”拆分為字母組合，并用簡單的符號代替。例如，可以將“g”和“o”分別代表兩個字母，然后用“洞”的形狀來代替“t”。

請注意，這只是一種速記技巧，實際發音和拼寫可能會有所不同。建議使用官方資源進行準確的學習和記憶。

Grotto這個詞源自拉丁語“grotta”，意為洞穴。其變化形式包括其過去式和過去分詞“grotted”以及現在分詞“grotting”。相關單詞包括：cave（洞穴），caver（洞穴愛好者），cavern（巨大的洞穴），cavort（歡騰，跳躍），cavot（與洞穴相關的某種工作或活動），grotto-shaped（洞穴形狀的），grotto-building（洞穴建筑），grotto-tourism（洞穴旅游），grotto-mineralogy（洞穴礦物學）以及grotto-art（洞穴藝術）。

在英語中，grotto一詞常常用來指代一些具有歷史、文化或宗教意義的洞穴或巖壁，如巖洞教堂或巖洞藝術博物館。此外，它也常被用來描述一些自然形成的美麗或神秘的地方，如海底洞穴或冰川裂縫中的洞穴。這些地方常常被人們視為神秘、神圣或具有歷史意義的地方，吸引著人們前來參觀和探索。

常用短語：

1. grotto entrance 洞穴入口

2. explore the grotto 探索洞穴

3. natural grotto 天然洞穴

4. grotto formation 洞穴形態

5. grotto pool 洞穴水池

6. light up the grotto 照亮洞穴

7. grotto sculpture 洞穴雕塑

雙語例句：

1. We hiked to the grotto and were amazed by the beauty of the natural landscape.

我們徒步來到洞穴，被自然風景的美景所震驚。

2. The grotto formation is a unique geological feature that has been shaped over millions of years.

洞穴形態是經過數百萬年的獨特地質特征。

3. The grotto pool was filled with crystal-clear water and was a perfect spot for relaxing.

洞穴水池里充滿了清澈的水，是一個放松身心的絕佳地點。

4. The light from the torches illuminated the grotto and created a magical atmosphere.

火把發出的光照亮了洞穴，營造出一種神奇的氛圍。

5. The sculptures in the grotto are works of art that are awe-inspiring to behold.

洞穴里的雕塑是令人驚嘆的藝術作品。

6. The grotto is a perfect place for meditation or reflection, especially during a rainy day.

洞穴是一個冥想或反思的理想場所，尤其是在雨天。

7. The natural wonders of the grotto make it a must-visit destination for tourists.

洞穴的自然奇觀使它成為游客必游的景點。

英文小作文：

標題：Grotto Exploration

One of the most beautiful places I have ever visited is the grotto, a natural wonder filled with unique formations and a magical atmosphere. I remember the first time I explored the grotto, it was a rainy day and the light from the torches illuminated the cave, creating a magical atmosphere. I walked past beautiful sculptures and past water filled with crystal-clear water, it was a perfect place for relaxation and reflection. The grotto is also a great place for meditation, as the sound of the water and the silence create a calming environment. I have been to many places in my travels, but the grotto is one of my favorites because it is a place that is full of natural beauty and wonders that are awe-inspiring to behold. I hope you get the chance to visit the grotto and experience its wonders for yourself.