annular的音標為[?"nju?l??] ，基本翻譯為“環形的；annular ring 日暈；annular aperture 環孔”。

速記技巧：將單詞拆分記憶，如“annu-l-ar”，“annual”記憶中少一個“r”即可。

Annular這個詞源自拉丁語，意為環形的或一年一次的。它的變化形式包括名詞形式Annulus和形容詞形式annular。

相關單詞：

Ring（環）：這個詞與annular有著相似的形狀，因此可以用來描述annulus（環形物）。

Anniversary（周年紀念）：這個詞表示一年中的特定日期，與annular相對應，強調一年一次的紀念日。

Annul（取消）：這個詞表示取消或廢除，與annular的形容詞形式annular相對應，強調取消或消除的狀態。

Annulment（取消）：這個詞表示取消或廢除的結果，通常指法律上的取消或解除。

Annuit（給予恩惠）：這個詞表示給予恩惠或幫助，與annular的含義有一定的關聯，強調給予幫助或支持的狀態。

Annuitant（受益人）：這個詞表示受到恩惠或幫助的人，與annul的名詞形式annulus相對應。

Annuitates（受益者）：這個詞表示一群受到恩惠或幫助的人，通常指一個群體。

Annuitizing（給予恩惠）：這個詞表示給予恩惠或幫助的行為，通常指一種行為方式。

Annuitatorily（給予恩惠地）：這個詞表示以給予恩惠的方式，通常用來修飾某種行為方式或狀態。

以上這些單詞都與annular有著一定的關聯，并且可以用來描述不同的概念和情境。

常用短語：

1. annular eclipse

2. annulus

3. around the annulus

4. annular ring

5. annular phase

6. annular region

7. annular space

雙語例句：

1. The sun appeared as a bright ring during the annular eclipse. （日全食時太陽變成一個明亮的環。）

2. The moon appeared as an annulus around the Earth"s disk during the lunar eclipse. （月全食時月亮在地球的圓盤上呈現為一個月環。）

3. The annular phase of the eclipse is the most interesting because it creates a unique appearance of the sun or moon. （日環食的環食階段是最有趣的，因為它創造了太陽或月亮獨特的外觀。）

4. The annular ring was a sight to behold, with a bright, glowing band of light surrounding the moon. （月環的景象令人驚嘆，月亮周圍有一圈明亮的光環。）

5. The annular space between the Earth and the moon is a mysterious and unknown realm. （地球和月球之間的環狀空間是一個神秘而未知的領域。）

6. The annulus of the lunar eclipse was a beautiful sight, with the moon appearing as a bright, glowing ring in the sky. （月環的景象美麗動人，月亮在天空中呈現出明亮的光環。）

7. The annular eclipse was a unique astronomical event that few people had ever seen before. （日環食是一個獨特的天文現象，很少有人以前見過。）

英文小作文：

Annular Eclipses: A Unique and Beautiful Phenomenon

Annular eclipses are a unique and beautiful phenomenon in astronomy, where the moon passes directly in front of the sun without completely blocking it out. During an annular eclipse, the sun appears as a bright ring, which is unlike any other sight in nature. This unique phenomenon is not only fascinating to observe, but also provides us with valuable insights into the workings of our universe.

Annular eclipses occur when the moon"s orbit is slightly inclined with respect to the Earth"s orbit, and they are relatively rare events, happening only once or twice a year. However, with modern technology and telescopes, we are able to witness these incredible sights from our own planet, and marvel at their beauty and mystery.

Annular eclipses are a reminder of our smallness in the vastness of space, and how even the smallest celestial bodies can have profound effects on our planet and our understanding of the universe. Through observing these phenomena, we gain a deeper appreciation for the wonders of nature and the intricate workings of our universe.