exultant的音標是[?k?z?lt?nt]，基本翻譯是“狂喜的，歡欣鼓舞的”，速記技巧是：exult=ex（向外）+ult（跳躍）+ant（…的）。

Exultant這個詞來自拉丁語exultare，意為“歡呼，歡欣鼓舞”。其詞根ex-表示“向外，出”，而ultus則表示“落下，倒下”，因此exultare可以理解為“歡呼出來，歡欣鼓舞”。

變化形式上，其過去分詞為exulted，現在分詞為exulting，形容詞為exultant。

相關單詞：triumphant（勝利的，得勝的），elate（使興高采烈），jubilant（歡騰的，喜躍的），ecstatic（狂喜的），rapturous（狂喜的），rejoicing（歡喜的），revelry（狂歡，狂歡宴），exuberant（豐富的，豐茂的），flourishing（繁榮的，昌盛的）。

這些單詞都與exultant一樣，表示高興、喜悅、興高采烈的意思。例如，當人們慶祝勝利、成功或完成一項艱巨任務時，可能會用triumphant或elate這樣的詞來表達他們的心情。而當人們看到大自然的美景或聽到令人振奮的消息時，可能會用exuberant或flourishing這樣的詞來形容他們的感受。

常用短語：

1. exult in 歡慶

2. exultant mood 歡欣鼓舞的情緒

3. exult in victory 歡慶勝利

4. exult in the moment 歡慶這一時刻

5. exult in the moment 歡慶當下

6. exult in the sunshine 歡慶陽光

7. exult in the beauty of nature 歡慶大自然的美麗

雙語例句：

1. The winners exulted in their victory with a roar of celebration.

獲獎者歡慶勝利，歡呼雀躍。

2. The crowd exulted in the beauty of the sunset.

人群歡慶夕陽的美景。

3. She exulted in the joy of her new-found love.

她歡慶新戀情的喜悅。

4. The team exulted in their championship victory.

團隊歡慶他們的冠軍勝利。

5. He exulted in the success of his new invention.

他為自己的新發明成功而歡欣鼓舞。

6. The children exulted in the snowy playground.

孩子們在雪白的操場上歡蹦亂跳。

7. She exulted in the knowledge that she had passed her exam.

她為考試及格而歡欣鼓舞。

英文小作文：

Today, I was filled with an exultant feeling after passing my exam. I couldn"t believe that I had finally achieved my goal and overcome my fear of failure. The moment I received my exam result, I felt a surge of excitement and happiness that filled my whole being. I realized that all the hard work and dedication I had put into studying had paid off, and I was finally able to prove myself to myself and others. This experience taught me that perseverance and hard work are the keys to success, and I am proud of myself for never giving up on my goals. I am filled with gratitude for all the support and encouragement I received from my family, friends, and teachers, who helped me reach this milestone in my life. Now, I am even more determined to pursue my dreams and make a difference in the world.